WO2000009103A3 - N-linked sulfonamides of n-heterocyclic carboxylic acids or isosteres for vision and memory disorders - Google Patents

N-linked sulfonamides of n-heterocyclic carboxylic acids or isosteres for vision and memory disorders Download PDF

Info

Publication number
WO2000009103A3
WO2000009103A3 PCT/US1999/018231 US9918231W WO0009103A3 WO 2000009103 A3 WO2000009103 A3 WO 2000009103A3 US 9918231 W US9918231 W US 9918231W WO 0009103 A3 WO0009103 A3 WO 0009103A3
Authority
WO
WIPO (PCT)
Prior art keywords
vision
isosteres
heterocyclic carboxylic
carboxylic acids
memory disorders
Prior art date
Application number
PCT/US1999/018231
Other languages
French (fr)
Other versions
WO2000009103A2 (en
WO2000009103A9 (en
Inventor
Douglas T Ross
Hansjorg Sauer
Gregory S Hamilton
Joseph P Steiner
Original Assignee
Guilford Pharm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guilford Pharm Inc filed Critical Guilford Pharm Inc
Priority to JP2000564606A priority Critical patent/JP2002522479A/en
Priority to MXPA00013030A priority patent/MXPA00013030A/en
Priority to EP99941051A priority patent/EP1105124A2/en
Priority to CA002336147A priority patent/CA2336147A1/en
Priority to AU54775/99A priority patent/AU5477599A/en
Publication of WO2000009103A2 publication Critical patent/WO2000009103A2/en
Publication of WO2000009103A9 publication Critical patent/WO2000009103A9/en
Publication of WO2000009103A3 publication Critical patent/WO2000009103A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/66Phosphorus compounds
    • A61K31/675Phosphorus compounds having nitrogen as a ring hetero atom, e.g. pyridoxal phosphate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/401Proline; Derivatives thereof, e.g. captopril
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/4025Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil not condensed and containing further heterocyclic rings, e.g. cromakalim
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/41641,3-Diazoles
    • A61K31/41781,3-Diazoles not condensed 1,3-diazoles and containing further heterocyclic rings, e.g. pilocarpine, nitrofurantoin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/41921,2,3-Triazoles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/41961,2,4-Triazoles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/42Oxazoles
    • A61K31/422Oxazoles not condensed and containing further heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4245Oxadiazoles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425Thiazoles
    • A61K31/427Thiazoles not condensed and containing further heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/433Thidiazoles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4439Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445Non condensed piperidines, e.g. piperocaine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445Non condensed piperidines, e.g. piperocaine
    • A61K31/4523Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
    • A61K31/4525Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445Non condensed piperidines, e.g. piperocaine
    • A61K31/4523Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
    • A61K31/4535Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a heterocyclic ring having sulfur as a ring hetero atom, e.g. pizotifen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445Non condensed piperidines, e.g. piperocaine
    • A61K31/4523Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
    • A61K31/454Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • A61P27/10Ophthalmic agents for accommodation disorders, e.g. myopia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • A61P27/12Ophthalmic agents for cataracts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Abstract

This invention relates to novel compositions and uses of an N-linked sulfonamide of an N-heterocyclic carboxylic acid or isostere thereof for treating a vision disorder or improving vision or treating memory impairment or enhancing memory performance in an animal.
PCT/US1999/018231 1998-08-14 1999-08-12 N-linked sulfonamides of n-heterocyclic carboxylic acids or isosteres for vision and memory disorders WO2000009103A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2000564606A JP2002522479A (en) 1998-08-14 1999-08-12 N-heterocyclic carboxylic acids or isostere N-linked sulfonamides for visual and memory impairment
MXPA00013030A MXPA00013030A (en) 1998-08-14 1999-08-12 N-linked sulfonamides of n-heterocyclic carboxylic acids or isosteres for vision and memory disorders.
EP99941051A EP1105124A2 (en) 1998-08-14 1999-08-12 N-linked sulfonamides of n-heterocyclic carboxylic acids or isosteres for vision and memory disorders
CA002336147A CA2336147A1 (en) 1998-08-14 1999-08-12 N-linked sulfonamides of n-heterocyclic carboxylic acids or isosteres for vision and memory disorders
AU54775/99A AU5477599A (en) 1998-08-14 1999-08-12 N-linked sulfonamides of N-heterocyclic carboxylic acids or isosteres for vision and memory disorders

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/134,471 US6339101B1 (en) 1998-08-14 1998-08-14 N-linked sulfonamides of N-heterocyclic carboxylic acids or isosteres for vision and memory disorders
US09/134,471 1998-08-14

Publications (3)

Publication Number Publication Date
WO2000009103A2 WO2000009103A2 (en) 2000-02-24
WO2000009103A9 WO2000009103A9 (en) 2000-06-08
WO2000009103A3 true WO2000009103A3 (en) 2000-11-16

Family

ID=22463540

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/018231 WO2000009103A2 (en) 1998-08-14 1999-08-12 N-linked sulfonamides of n-heterocyclic carboxylic acids or isosteres for vision and memory disorders

Country Status (7)

Country Link
US (1) US6339101B1 (en)
EP (1) EP1105124A2 (en)
JP (1) JP2002522479A (en)
AU (1) AU5477599A (en)
CA (1) CA2336147A1 (en)
MX (1) MXPA00013030A (en)
WO (1) WO2000009103A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9804426D0 (en) * 1998-03-02 1998-04-29 Pfizer Ltd Heterocycles
SE0100902D0 (en) * 2001-03-15 2001-03-15 Astrazeneca Ab Compounds
SE0100903D0 (en) * 2001-03-15 2001-03-15 Astrazeneca Ab Compounds
SE0103710D0 (en) * 2001-11-07 2001-11-07 Astrazeneca Ab Compounds
SE0202539D0 (en) 2002-08-27 2002-08-27 Astrazeneca Ab Compounds
GB0221246D0 (en) * 2002-09-13 2002-10-23 Astrazeneca Ab Compounds
SE0401762D0 (en) * 2004-07-05 2004-07-05 Astrazeneca Ab Novel compounds
US7648992B2 (en) 2004-07-05 2010-01-19 Astrazeneca Ab Hydantoin derivatives for the treatment of obstructive airway diseases
SE0403085D0 (en) * 2004-12-17 2004-12-17 Astrazeneca Ab Novel componds
SE0403086D0 (en) * 2004-12-17 2004-12-17 Astrazeneca Ab Compounds
TW200740769A (en) 2006-03-16 2007-11-01 Astrazeneca Ab Novel process
TW200831488A (en) * 2006-11-29 2008-08-01 Astrazeneca Ab Novel compounds
EP2822931B1 (en) 2012-03-09 2017-05-03 Inception 2, Inc. Triazolone compounds and uses thereof
PE20151521A1 (en) 2012-12-20 2015-11-25 Inception 2 Inc TRIAZOLONE COMPOUNDS AND USES OF THEM
WO2015035059A1 (en) 2013-09-06 2015-03-12 Inception 2, Inc. Triazolone compounds and uses thereof

Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4425950A1 (en) * 1994-07-21 1996-01-25 Bayer Ag Treating glaucoma or diabetic retinopathy
WO1996040140A1 (en) * 1995-06-07 1996-12-19 Guilford Pharmaceuticals Inc. Inhibitors of rotamase enzyme activity
WO1997021690A1 (en) * 1995-11-28 1997-06-19 Cephalon, Inc. D-amino acid derived inhibitors of cysteine and serine proteases
WO1997045402A1 (en) * 1996-05-24 1997-12-04 Ono Pharmaceutical Co., Ltd. Phenylsulfonamide derivatives
US5721256A (en) * 1997-02-12 1998-02-24 Gpi Nil Holdings, Inc. Method of using neurotrophic sulfonamide compounds
WO1998008823A1 (en) * 1996-08-28 1998-03-05 The Procter & Gamble Company Heterocyclic metalloprotease inhibitors
WO1998016502A1 (en) * 1996-10-11 1998-04-23 Warner-Lambert Company ASPARTATE ESTER INHIBITORS OF INTERLEUKIN-1β CONVERTING ENZYME
WO1998029116A1 (en) * 1996-12-31 1998-07-09 Guilford Pharmaceuticals Inc. N-linked sulfonamides of heterocyclic thioesters
WO1998050348A1 (en) * 1997-05-09 1998-11-12 Agouron Pharmaceuticals, Inc. Metalloproteinase inhibitors, pharmaceutical compositions containing them and their pharmaceutical uses
WO1999006436A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals, Inc. Benzyl compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006437A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals Inc. Sulfonylated dipeptide compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006435A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals, Inc. Dipeptide compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006390A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals, Inc. Carbamyloxy compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006431A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals, Inc. Substituted phenylalanine type compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006432A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals, Inc. Dipeptide and related compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006434A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals Inc. 4-amino-phenylalanine type compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999010340A1 (en) * 1997-08-29 1999-03-04 Vertex Pharmaceuticals Incorporated Compounds possessing neuronal activity
WO1999014998A2 (en) * 1997-09-24 1999-04-01 Amgen Inc. Method for preventing and treating hearing loss using sensorineurotrophic compounds
WO1999032451A1 (en) * 1997-12-19 1999-07-01 Amgen Inc. Azepine or larger medium ring derivatives and their use as pharmaceuticals
WO1999062880A1 (en) * 1998-06-03 1999-12-09 Gpi Nil Holdings, Inc. N-linked sulfonamides of n-heterocyclic carboxylic acids or carboxylic acid isosteres
WO1999062490A1 (en) * 1998-06-03 1999-12-09 Gpi Nil Holdings, Inc. Small molecule sulfonamide hair growth compositions and uses
WO1999065451A2 (en) * 1998-06-18 1999-12-23 Smithkline Beecham Corporation Caspases and apoptosis

Family Cites Families (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070361A (en) 1977-04-21 1978-01-24 E. R. Squibb & Sons, Inc. Mercaptoalkylsulfonyl proline and pipecolic acid and esters thereof
IL58849A (en) 1978-12-11 1983-03-31 Merck & Co Inc Carboxyalkyl dipeptides and derivatives thereof,their preparation and pharmaceutical compositions containing them
US4310461A (en) 1980-06-23 1982-01-12 E. R. Squibb & Sons, Inc. Imido, amido and amino derivatives of mercaptoacyl prolines and pipecolic acids
US4390695A (en) 1980-06-23 1983-06-28 E. R. Squibb & Sons, Inc. Imido, amido and amino derivatives of mercaptoacyl prolines and pipecolic acids
US4578474A (en) 1980-06-23 1986-03-25 E. R. Squibb & Sons, Inc. Imido, amido and amino derivatives of mercaptoacyl prolines and pipecolic acids
US4950649A (en) 1980-09-12 1990-08-21 University Of Illinois Didemnins and nordidemnins
GR75019B (en) 1980-09-17 1984-07-12 Univ Miami
DE3174844D1 (en) 1980-10-23 1986-07-24 Schering Corp Carboxyalkyl dipeptides, processes for their production and pharmaceutical compositions containing them
ZA817261B (en) 1980-10-23 1982-09-29 Schering Corp Carboxyalkyl dipeptides,processes for their production and pharmaceutical compositions containing them
ZA826022B (en) 1981-08-21 1983-08-31 Univ Miami Novel complex amido and imido derivatives of carboxyalkyl peptides and thioethers and ethers of peptides
EP0088350B1 (en) 1982-03-08 1985-02-20 Schering Corporation Carboxyalkyl dipeptides, processes for their production and pharmaceutical compositions containing them
US4531964A (en) 1982-09-13 1985-07-30 Nippon Kayaku Kabushiki Kaisha Heterocyclic compound and a herbicidal composition containing said compound
US4574079A (en) 1983-05-27 1986-03-04 Gavras Haralambos P Radiolabeled angiotensin converting enzyme inhibitors for radiolabeling mammalian organ sites
US4593102A (en) 1984-04-10 1986-06-03 A. H. Robins Company, Inc. N-[(amino)alkyl]-1-pyrrolidine, 1-piperidine and 1-homopiperidinecarboxamides (and thiocarboxamides) with sulfur linked substitution in the 2, 3 or 4-position
CN86101850A (en) 1985-03-22 1987-02-04 森得克斯(美国)有限公司 N, the manufacture method and the purposes of N '-dialkyl group guanidine radicals dipeptides
KR960004900B1 (en) 1986-09-10 1996-04-17 신텍스(유.에스.에이.) 인코포레이티드 Selective amidination of diamines
IT1206078B (en) 1987-06-03 1989-04-14 Polifarma Spa PROCEDURE FOR THE PRODUCTION OF 3-INDOLPIRUVIC ACID AND ITS DERIVATIVES THEIR PHARMACEUTICAL USE
US4839342A (en) 1987-09-03 1989-06-13 University Of Georgia Research Foundation, Inc. Method of increasing tear production by topical administration of cyclosporin
US5187156A (en) 1988-03-16 1993-02-16 Fujisawa Pharmaceutical Co., Ltd. Peptide compounds, processes for preparation thereof and pharmaceutical composition comprising the same
IL90872A0 (en) 1988-07-08 1990-02-09 Smithkline Beckman Corp Retroviral protease binding peptides
EP0356399A3 (en) 1988-08-26 1991-03-20 Sandoz Ag Substituted 4-azatricyclo (22.3.1.04.9) octacos-18-ene derivatives, their preparation and pharmaceutical compositions containing them
US5166317A (en) 1988-10-31 1992-11-24 Houston Biotechnology Incorporated Neurotrophic factor
EP0378318A1 (en) 1989-01-11 1990-07-18 Merck & Co. Inc. Process for synthesis of FK-506 and tricarbonyl intermediates
US5359138A (en) 1989-04-15 1994-10-25 Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai Poststatin and related compounds or salts thereof
EP0672648B1 (en) 1989-04-15 1998-09-23 Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai Threo (2R,3S)-3-amino-2-hydroxypentanoic acid and threo (2R,3S)-3-(p-methoxy-benzyloxycarbonyl/FMOC) amino-2-hydroxy-pentanoic acid
US5164525A (en) 1989-06-30 1992-11-17 Merck & Co., Inc. Synthetic process for fk-506 type macrolide intermediates
US5284826A (en) 1989-07-24 1994-02-08 Sandoz Ltd. 0-hydroxyethyl and acyloxyethyl derivatives of [ser]8 cyclosporins
US5703088A (en) 1989-08-21 1997-12-30 Beth Israel Deaconess Medical Center, Inc. Topical application of spiperone or derivatives thereof for treatment of pathological conditions associated with immune responses
US5244902A (en) 1989-08-21 1993-09-14 Beth Israel Hospital Association Topical application of spiperone or derivatives thereof for treatment of pathological conditions associated with immune responses
NZ234883A (en) 1989-08-22 1995-01-27 Merck Frosst Canada Inc Quinolin-2-ylmethoxy indole derivatives, preparation and pharmaceutical compositions thereof
US5667968A (en) 1989-08-30 1997-09-16 Regeneron Pharmaceuticals, Inc. Prevention of retinal injury and degeneration by specific factors
GB8922026D0 (en) 1989-09-29 1989-11-15 Pharma Mar Sa Novel anti-viral and cytotoxic agent
US5115098A (en) 1990-02-28 1992-05-19 President And Fellows Of Harvard College End-blocked peptides inhibiting binding capacity of gp120
JPH04211648A (en) 1990-07-27 1992-08-03 Nippon Kayaku Co Ltd Keto-acid amide derivative
US5252319A (en) 1990-06-12 1993-10-12 Insite Vision Incorporated Aminosteroids for ophthalmic use
US5192773A (en) 1990-07-02 1993-03-09 Vertex Pharmaceuticals, Inc. Immunosuppressive compounds
JPH06500561A (en) 1990-08-24 1994-01-20 ジ・アップジョン・カンパニー Aminopolyol-containing peptides as transition state mimetics
WO1992004370A1 (en) 1990-08-29 1992-03-19 Vertex Pharmaceuticals Incorporated Modified di- and tripeptidyl immunosuppressive compounds
GB2247456A (en) 1990-09-03 1992-03-04 Fujisawa Pharmaceutical Co Tetrahydropyrane compounds, a process for their production and a pharmaceutical composition containing the same
IE65341B1 (en) 1990-11-08 1995-10-18 Fujisawa Pharmaceutical Co Suspensions containing tricyclic compounds
WO1992016501A1 (en) 1991-03-20 1992-10-01 Vertex Pharmaceuticals Incorporated Tetrahydroxyalkane derivatives as inhibitors of hiv aspartyl protease
IT1245712B (en) 1991-04-09 1994-10-14 Boehringer Mannheim Italia USEFUL HETEROCYCLIC AMINES THERAPY OF ASTHMA AND AIRWAY INFLAMMATION
US5147877A (en) 1991-04-18 1992-09-15 Merck & Co. Inc. Semi-synthetic immunosuppressive macrolides
DE69231644T2 (en) 1991-04-26 2001-05-23 Fujisawa Pharmaceutical Co USE OF MACROLID COMPOUNDS FOR EYE DISEASES
WO1992019745A1 (en) 1991-05-08 1992-11-12 Vertex Pharmaceuticals Incorporated Rfkbp: a novel prolyl isomerase and rapamycin/fk506 binding protein
KR100244372B1 (en) 1991-05-09 2000-03-02 조슈아 에스.보저 Novel immunosuppressive compounds
US5565560A (en) 1991-05-13 1996-10-15 Merck & Co., Inc. O-Aryl,O-alkyl,O-alkenyl and O-alkynylmacrolides having immunosuppressive activity
MX9202466A (en) 1991-05-24 1994-06-30 Vertex Pharma NOVELTY IMMUNOSUPPRESSIVE COMPOUNDS.
ZA924953B (en) 1991-07-25 1993-04-28 Univ Louisville Res Found Method of treating ocular inflammation
JPH05178824A (en) 1991-08-05 1993-07-20 Takeda Chem Ind Ltd Asparagine derivative and its use
US5189042A (en) 1991-08-22 1993-02-23 Merck & Co. Inc. Fluoromacrolides having immunosuppressive activity
US5457111A (en) 1991-09-05 1995-10-10 Abbott Laboratories Macrocyclic immunomodulators
AU2803692A (en) 1991-10-11 1993-05-03 Vertex Pharmaceuticals Incorporated Isolation of an mr 52,000 fk506 binding protein and molecular cloning of a corresponding human cdna
US5198454A (en) 1991-12-03 1993-03-30 Texas A&M University System Use of OB-104 to treat ocular inflammation
US5194434A (en) 1991-12-03 1993-03-16 Texas A&M University System Use of OB-101 to treat ocular inflammation
AU3278293A (en) 1991-12-20 1993-07-28 Syntex (U.S.A.) Inc. Cyclic amides of 3-amino-2-hydroxy-carboxylic acids as hiv-protease inhibitors
ES2139005T3 (en) 1992-04-21 2000-02-01 Schepens Eye Res Inst EYE THERAPY WITH ANDROGEN IN SJOGREN'S SYNDROME.
US5688765A (en) 1992-04-21 1997-11-18 The Schepens Eye Research Institute, Inc. Ocular therapy in Sjogren's syndrome using topically applied androgensor TGF-β
WO1993023548A2 (en) 1992-05-20 1993-11-25 Vertex Pharmaceuticals Incorporated METHOD OF DETECTING TISSUE-SPECIFIC FK506 BINDING PROTEIN MESSENGER RNAs AND USES THEREOF
IT1254373B (en) 1992-05-29 1995-09-14 HETEROPROSTANOIDS, PROCEDURE FOR THEIR PREPARATION AND THEIR EMPLOYE THERAPEUTIC.
US5334719A (en) 1992-06-17 1994-08-02 Merck Frosst Canada, Inc. Bicyclic(azaaromatic)indoles as inhibitors of leukotriene bisynthesis
IS2334B (en) 1992-09-08 2008-02-15 Vertex Pharmaceuticals Inc., (A Massachusetts Corporation) Aspartyl protease inhibitor of a new class of sulfonamides
US5723490A (en) 1992-09-08 1998-03-03 Vertex Pharmaceuticals Incorporated THF-containing sulfonamide inhibitors of aspartyl protease
CA2106034A1 (en) 1992-09-24 1994-03-25 Ralph J. Russo 21-norrapamycin
NZ314207A (en) 1992-09-28 2000-12-22 Vertex Pharma 1-(2-Oxoacetyl)-piperidine-2-carboxylic acid derivatives as multi drug resistant cancer cell sensitizers
US5258389A (en) 1992-11-09 1993-11-02 Merck & Co., Inc. O-aryl, O-alkyl, O-alkenyl and O-alkynylrapamycin derivatives
AU5748194A (en) 1992-12-11 1994-07-04 Vertex Pharmaceuticals Incorporated Mannitol derivatives and their use as inhibitors of aspartyl protease
US5693645A (en) 1992-12-23 1997-12-02 Beth Israel Deaconess Medical Center, Inc. Use of spiperone or spiperone derivatives as immunosuppressant agents
DE4302860A1 (en) 1993-01-22 1994-08-04 Chemie Linz Deutschland N-Cyclic and N, N'dicyclic ureas
US5252579A (en) 1993-02-16 1993-10-12 American Home Products Corporation Macrocyclic immunomodulators
US5631017A (en) 1993-03-26 1997-05-20 Beth Israel Deaconess Medical Center, Inc. Topical application of buspirone for treatment of pathological conditions associated with immune responses
US5319098A (en) 1993-05-18 1994-06-07 Celgene Corporation Process for the stereoselective preparation of L-alanyl-L-proline
WO1995003009A1 (en) 1993-07-22 1995-02-02 Oculex Pharmaceuticals, Inc. Method of treatment of macular degeneration
US5700909A (en) 1993-07-30 1997-12-23 The Regents Of The University Of California Prosaposin and cytokine-derived peptides
IT1270882B (en) 1993-10-05 1997-05-13 Isagro Srl FUNGICIDE-BASED OLIGOPEPTIDES
ES2130452T3 (en) 1993-11-04 1999-07-01 Abbott Lab CYCLOBUTANE DERIVATIVES USED AS INHIBITORS OF SQUALENE-SYNTHESASE AND PROTEIN FARNESYL TRANSFERASE.
CN1146201A (en) 1994-03-07 1997-03-26 沃泰克斯药物股份有限公司 Sulphonamide derivatives as aspartyl protease inhibitors
US5744485A (en) 1994-03-25 1998-04-28 Vertex Pharmaceuticals Incorporated Carbamates and ureas as modifiers of multi-drug resistance
US5468752A (en) 1994-04-04 1995-11-21 Freeman; William R. Treatment of conditions of abnormally increased intraocular pressure by administration of HPMPC and related phosphonylmethoxyalkylcytosines
US5856116A (en) 1994-06-17 1999-01-05 Vertex Pharmaceuticals, Incorporated Crystal structure and mutants of interleukin-1 beta converting enzyme
US5716929A (en) 1994-06-17 1998-02-10 Vertex Pharmaceuticals, Inc. Inhibitors of interleukin-1β converting enzyme
US5488816A (en) 1994-07-21 1996-02-06 Boehringer Mannheim Corporation Method and apparatus for manufacturing a coagulation assay device in a continuous manner
WO1996006097A1 (en) 1994-08-18 1996-02-29 Ariad Gene Therapeutics, Inc. New multimerizing agents
US5527533A (en) 1994-10-27 1996-06-18 Board Of Trustees Of The University Of Illinois Method of retarding and ameliorating central nervous system and eye damage
US5543423A (en) 1994-11-16 1996-08-06 Vertex Pharmaceuticals, Incorporated Amino acid derivatives with improved multi-drug resistance activity
IL115685A (en) 1994-11-16 2000-08-31 Vertex Pharma Amino acid derivatives pharmaceutical compositions containing the same and processes for the preparation thereof
US5621108A (en) 1994-12-05 1997-04-15 Trustees Of The University Of Pennsylvania Processes and intermediates for preparing macrocycles
US5691372A (en) 1995-04-19 1997-11-25 Vertex Pharmaceuticals Incorporated Oxygenated-Heterocycle containing sulfonamide inhibitors of aspartyl protease
US5614547A (en) 1995-06-07 1997-03-25 Guilford Pharmaceuticals Inc. Small molecule inhibitors of rotamase enzyme
US5641750A (en) 1995-11-29 1997-06-24 Amgen Inc. Methods for treating photoreceptors using glial cell line-derived neurotrophic factor (GDNF) protein product
US5641749A (en) 1995-11-29 1997-06-24 Amgen Inc. Method for treating retinal ganglion cell injury using glial cell line-derived neurothrophic factor (GDNF) protein product
US5786378A (en) * 1996-09-25 1998-07-28 Gpi Nil Holdings, Inc. Heterocyclic thioesters

Patent Citations (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4425950A1 (en) * 1994-07-21 1996-01-25 Bayer Ag Treating glaucoma or diabetic retinopathy
WO1996040140A1 (en) * 1995-06-07 1996-12-19 Guilford Pharmaceuticals Inc. Inhibitors of rotamase enzyme activity
WO1997021690A1 (en) * 1995-11-28 1997-06-19 Cephalon, Inc. D-amino acid derived inhibitors of cysteine and serine proteases
WO1997045402A1 (en) * 1996-05-24 1997-12-04 Ono Pharmaceutical Co., Ltd. Phenylsulfonamide derivatives
EP0915086A1 (en) * 1996-05-24 1999-05-12 Ono Pharmaceutical Co., Ltd. Phenylsulfonamide derivatives
WO1998008823A1 (en) * 1996-08-28 1998-03-05 The Procter & Gamble Company Heterocyclic metalloprotease inhibitors
WO1998016502A1 (en) * 1996-10-11 1998-04-23 Warner-Lambert Company ASPARTATE ESTER INHIBITORS OF INTERLEUKIN-1β CONVERTING ENZYME
WO1998029116A1 (en) * 1996-12-31 1998-07-09 Guilford Pharmaceuticals Inc. N-linked sulfonamides of heterocyclic thioesters
US5721256A (en) * 1997-02-12 1998-02-24 Gpi Nil Holdings, Inc. Method of using neurotrophic sulfonamide compounds
WO1998050348A1 (en) * 1997-05-09 1998-11-12 Agouron Pharmaceuticals, Inc. Metalloproteinase inhibitors, pharmaceutical compositions containing them and their pharmaceutical uses
WO1999006437A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals Inc. Sulfonylated dipeptide compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006435A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals, Inc. Dipeptide compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006390A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals, Inc. Carbamyloxy compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006431A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals, Inc. Substituted phenylalanine type compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006432A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals, Inc. Dipeptide and related compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006434A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals Inc. 4-amino-phenylalanine type compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999006436A1 (en) * 1997-07-31 1999-02-11 Elan Pharmaceuticals, Inc. Benzyl compounds which inhibit leukocyte adhesion mediated by vla-4
WO1999010340A1 (en) * 1997-08-29 1999-03-04 Vertex Pharmaceuticals Incorporated Compounds possessing neuronal activity
WO1999014998A2 (en) * 1997-09-24 1999-04-01 Amgen Inc. Method for preventing and treating hearing loss using sensorineurotrophic compounds
WO1999032451A1 (en) * 1997-12-19 1999-07-01 Amgen Inc. Azepine or larger medium ring derivatives and their use as pharmaceuticals
WO1999062880A1 (en) * 1998-06-03 1999-12-09 Gpi Nil Holdings, Inc. N-linked sulfonamides of n-heterocyclic carboxylic acids or carboxylic acid isosteres
WO1999062490A1 (en) * 1998-06-03 1999-12-09 Gpi Nil Holdings, Inc. Small molecule sulfonamide hair growth compositions and uses
WO1999065451A2 (en) * 1998-06-18 1999-12-23 Smithkline Beecham Corporation Caspases and apoptosis

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DERUITER, JACK; BRUBAKER, ABRAM N.; GARNER, MARTHA A.; BARKSDALE, JEFFREY M.; MAYFIELD, CHARLES A.: "In vitro aldose reductase inhibitory activity of substituted N-benzenesulfonylglycine derivatives", J. PHARM. SCI., vol. 76, no. 2, - 1987, pages 149 - 152, XP000876666 *
NICOLAIDES, E. D. ET AL: "Modified di- and tripeptides of the C-terminal portion of oxytocin and vasopressin as possible cognition activation agents", J. MED. CHEM. (1986), 29(6), 959-71, 1986, XP000876698 *

Also Published As

Publication number Publication date
JP2002522479A (en) 2002-07-23
EP1105124A2 (en) 2001-06-13
WO2000009103A2 (en) 2000-02-24
CA2336147A1 (en) 2000-02-24
WO2000009103A9 (en) 2000-06-08
MXPA00013030A (en) 2002-04-24
US6339101B1 (en) 2002-01-15
AU5477599A (en) 2000-03-06

Similar Documents

Publication Publication Date Title
WO2000009103A3 (en) N-linked sulfonamides of n-heterocyclic carboxylic acids or isosteres for vision and memory disorders
ZA9811060B (en) N-linked sulfonamides of N-heterocyclic carboxylic acids or carboxylic acid isosteres.
WO2000032588A3 (en) Carboxylic acids and carboxylic acid isosteres of n-heterocyclic compounds
ID29621A (en) Α-AMINO ACID SULFONAMIDE ACID BASED ON TACE LIGHTER ACIDS
DE69823016D1 (en) AQUEOUS SOLUTIONS OF SALICYL ACID DERIVATIVES
DE69728906T2 (en) USE OF CALCIUM CARBONATE IN AN ACID AQUEOUS MEDIUM
WO2001079442A3 (en) Albumin fusion proteins
WO2000009107A3 (en) Sulfonamides of n-containing heterocyclic thioesters for vision and memory disorders
ES2194344T3 (en) ACID DRINK.
WO2002088076A3 (en) Stabilized ester peroxycarboxylic acid compositions
EP1219182A3 (en) Better tasting L-amino acid salts and their manufacture
NO20011437L (en) Eye drops to promote lacrimal secretion or to treat keratoconjunctival disorders containing natriuretic peptide as active ingredient
BR9708793A (en) Thick acid shear reducing compositions
WO2007003599A3 (en) Emulsifier system, emulsion and the use thereof
NO983603D0 (en) Substituted sulfonic acid N- (aminoiminomethyl) -phenylalkyl | -azaheterocyclamide compounds
NO20013439L (en) Aqueous polymer emulsion compositions and their application for bonding paper
ID20410A (en) COMPOSITION OF WATER EMULSION
WO2000009112A3 (en) Heterocyclic esters or amides for vision and memory disorders
WO2000000490A3 (en) 5-ht1f agonists
BR9711540A (en) Protein stabilized protease inhibitors and variants thereof
AU2001285345A1 (en) Amino(oxo)acetic acid protein tyrosine phosphatase inhibitors
DE60229044D1 (en) NON-ACIDIC SALT OF KETOSIC ACIDS AND AMINO ACIDS AND ITS USE IN THE MANUFACTURE OF MEDICAMENTS
WO2000009104A3 (en) Use of sulfonamides for treating vision and memory disorders
WO2000009106A3 (en) Carboxylic acids and isosteres of heterocyclic ring compounds having multiple heteroatoms for vision and memory disorders
EP0807687A3 (en) Herpesviral proteases, compositions capable of binding them and uses thereof.

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW SD SL SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: C2

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: C2

Designated state(s): GH GM KE LS MW SD SL SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

COP Corrected version of pamphlet

Free format text: PAGES 1-99, DESCRIPTION, REPLACED BY NEW PAGES 1-66; PAGES 100-103, CLAIMS, REPLACED BY NEW PAGES 67-74; PAGES 1/9-9/9, DRAWINGS, REPLACED BY NEW PAGES 1/9-9/9; DUE TO LATE TRANSMITTAL BY THE RECEIVING OFFICE

AK Designated states

Kind code of ref document: A3

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW SD SL SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

WWE Wipo information: entry into national phase

Ref document number: PA/a/2000/013030

Country of ref document: MX

WWE Wipo information: entry into national phase

Ref document number: 54775/99

Country of ref document: AU

ENP Entry into the national phase

Ref document number: 2336147

Country of ref document: CA

ENP Entry into the national phase

Ref country code: JP

Ref document number: 2000 564606

Kind code of ref document: A

Format of ref document f/p: F

WWE Wipo information: entry into national phase

Ref document number: 1999941051

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWP Wipo information: published in national office

Ref document number: 1999941051

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 1999941051

Country of ref document: EP