CA2336080A1 - N-linked urea or carbamate of heterocyclic thioesters for vision and memory disorders - Google Patents

N-linked urea or carbamate of heterocyclic thioesters for vision and memory disorders Download PDF

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Publication number
CA2336080A1
CA2336080A1 CA002336080A CA2336080A CA2336080A1 CA 2336080 A1 CA2336080 A1 CA 2336080A1 CA 002336080 A CA002336080 A CA 002336080A CA 2336080 A CA2336080 A CA 2336080A CA 2336080 A1 CA2336080 A1 CA 2336080A1
Authority
CA
Canada
Prior art keywords
alkenyl
alkyl
straight
branched chain
thioester
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002336080A
Other languages
English (en)
French (fr)
Inventor
Joseph P. Steiner
Douglas T. Ross
Gregory S. Hamilton
Hansjorg Sauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GPI Nil Holdings Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2336080A1 publication Critical patent/CA2336080A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/435Heterocyclic 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
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • 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
    • A61P27/12Ophthalmic agents for cataracts
CA002336080A 1998-08-14 1999-08-12 N-linked urea or carbamate of heterocyclic thioesters for vision and memory disorders Abandoned CA2336080A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/134,416 US6506788B1 (en) 1998-08-14 1998-08-14 N-linked urea or carbamate of heterocyclic thioesters for vision and memory disorders
US09/134,416 1998-08-14
PCT/US1999/018243 WO2000009110A2 (en) 1998-08-14 1999-08-12 N-linked urea or carbamate of heterocyclic thioesters for vision and memory disorders

Publications (1)

Publication Number Publication Date
CA2336080A1 true CA2336080A1 (en) 2000-02-24

Family

ID=22463295

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002336080A Abandoned CA2336080A1 (en) 1998-08-14 1999-08-12 N-linked urea or carbamate of heterocyclic thioesters for vision and memory disorders

Country Status (6)

Country Link
US (1) US6506788B1 (US06506788-20030114-C00020.png)
EP (1) EP1104299A2 (US06506788-20030114-C00020.png)
JP (1) JP2002522486A (US06506788-20030114-C00020.png)
AU (1) AU5555899A (US06506788-20030114-C00020.png)
CA (1) CA2336080A1 (US06506788-20030114-C00020.png)
WO (1) WO2000009110A2 (US06506788-20030114-C00020.png)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7008960B1 (en) 1999-03-02 2006-03-07 Vitreo-Retinal Technologies, Inc. Agents for intravitreal administration to treat or prevent disorders of the eye
US7977385B2 (en) * 2000-03-02 2011-07-12 Numoda Biotechnologies, Inc. Agents for corneal or intrastromal administration to treat or prevent disorders of the eye
US20030199574A1 (en) * 2000-03-02 2003-10-23 Vitreo-Retinal Technologies, Inc. Treatment of ophthalmic disorders using urea and urea derivatives
US20050137124A1 (en) * 2002-08-09 2005-06-23 Vitreo-Retinal Technologies, Inc. A California Corporation Agents for intravitreal administration to treat or prevent disorders of the eye
US20040087576A1 (en) * 2002-11-05 2004-05-06 Haracz John L. Antimnemonic therapy for hypermemory syndromes

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Also Published As

Publication number Publication date
EP1104299A2 (en) 2001-06-06
JP2002522486A (ja) 2002-07-23
US6506788B1 (en) 2003-01-14
AU5555899A (en) 2000-03-06
WO2000009110A2 (en) 2000-02-24
WO2000009110A3 (en) 2000-05-11

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