PH31107A - Process for preparing 1,3-dipropyl-8(3-oxocyclopantyl)-xanthine. - Google Patents

Process for preparing 1,3-dipropyl-8(3-oxocyclopantyl)-xanthine.

Info

Publication number
PH31107A
PH31107A PH39764A PH39764A PH31107A PH 31107 A PH31107 A PH 31107A PH 39764 A PH39764 A PH 39764A PH 39764 A PH39764 A PH 39764A PH 31107 A PH31107 A PH 31107A
Authority
PH
Philippines
Prior art keywords
substd
opt
alkyl
cycloalkyl
alkenyl
Prior art date
Application number
PH39764A
Other languages
English (en)
Inventor
Kufner-Muhl Ulrike
Weber Karl-Heinz
Stansky Werner
Kuhn Franz Josef
Walther Gerhard
Ensinger Helmut
Schingnitz Gunter
Lehr Erich
Original Assignee
Boehringer Ingelheim Ag
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 Boehringer Ingelheim Ag filed Critical Boehringer Ingelheim Ag
Publication of PH31107A publication Critical patent/PH31107A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D473/00Heterocyclic compounds containing purine ring systems
    • C07D473/02Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • C07D473/08Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/08Bronchodilators
    • 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
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/02Drugs for disorders of the nervous system for peripheral neuropathies
    • 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
    • A61P9/00Drugs for disorders of the cardiovascular system
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D473/00Heterocyclic compounds containing purine ring systems
    • C07D473/02Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Psychiatry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
PH39764A 1988-12-22 1989-12-21 Process for preparing 1,3-dipropyl-8(3-oxocyclopantyl)-xanthine. PH31107A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3843117A DE3843117A1 (de) 1988-12-22 1988-12-22 Neue xanthinderivate mit adenosin-antagonistischer wirkung

Publications (1)

Publication Number Publication Date
PH31107A true PH31107A (en) 1998-02-23

Family

ID=6369764

Family Applications (2)

Application Number Title Priority Date Filing Date
PH39764A PH31107A (en) 1988-12-22 1989-12-21 Process for preparing 1,3-dipropyl-8(3-oxocyclopantyl)-xanthine.
PH44630A PH31111A (en) 1988-12-22 1992-07-10 New xanthine derivatives with adenosine antagonistic activity.

Family Applications After (1)

Application Number Title Priority Date Filing Date
PH44630A PH31111A (en) 1988-12-22 1992-07-10 New xanthine derivatives with adenosine antagonistic activity.

Country Status (32)

Country Link
US (4) US5175291A (bg)
EP (1) EP0374808B1 (bg)
JP (1) JP2565576B2 (bg)
KR (1) KR0165666B1 (bg)
AT (1) ATE136897T1 (bg)
BG (1) BG61669B2 (bg)
BR (1) BR1100527A (bg)
CA (1) CA2006387C (bg)
CZ (1) CZ286230B6 (bg)
DD (1) DD290421A5 (bg)
DE (3) DE3843117A1 (bg)
DK (1) DK652689A (bg)
ES (1) ES2086313T3 (bg)
FI (1) FI96513C (bg)
GR (1) GR3019733T3 (bg)
HR (1) HRP940724A2 (bg)
HU (1) HU218674B (bg)
IE (1) IE74205B1 (bg)
IL (1) IL92829A (bg)
MX (1) MX9203618A (bg)
NO (1) NO173502C (bg)
NZ (1) NZ231901A (bg)
PH (2) PH31107A (bg)
PL (1) PL162877B1 (bg)
PT (1) PT92658B (bg)
RU (1) RU2057752C1 (bg)
SG (1) SG46380A1 (bg)
SI (1) SI8912423B (bg)
SK (1) SK719789A3 (bg)
UA (1) UA26427A (bg)
YU (1) YU47934B (bg)
ZA (1) ZA899881B (bg)

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JPH06102662B2 (ja) * 1989-09-01 1994-12-14 協和醗酵工業株式会社 キサンチン誘導体
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DE4019892A1 (de) * 1990-06-22 1992-01-02 Boehringer Ingelheim Kg Neue xanthinderivate
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EP0541120B1 (en) * 1991-11-08 1999-05-26 Kyowa Hakko Kogyo Co., Ltd. Xanthine derivatives for the treatment of dementia
IT1260444B (it) * 1992-01-24 1996-04-09 Mario Brufani Derivati della 8-(1-amminocicloalchil)1,3-dialchilxantina, procedimenbto di preparazione e loro composizioni farmaceutiche antidepressive, nootropiche e psicostimolanti
EP0556778A3 (en) * 1992-02-17 1993-11-24 Kyowa Hakko Kogyo Kk Xanthine derivatives
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US5484920A (en) * 1992-04-08 1996-01-16 Kyowa Hakko Kogyo Co., Ltd. Therapeutic agent for Parkinson's disease
WO1994003173A1 (de) * 1992-08-01 1994-02-17 Boehringer Ingelheim Kg Verwendung von 8-(3-oxocyclopentyl)-1,3-dipropyl-7h-purin-2,6-dion zur symptomatischen behandlung der zystischen fibrose
TW252044B (bg) * 1992-08-10 1995-07-21 Boehringer Ingelheim Kg
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DE4236331A1 (de) * 1992-10-28 1994-05-05 Boehringer Ingelheim Kg Synergistische Kombination
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DE4316576A1 (de) * 1993-05-18 1994-11-24 Boehringer Ingelheim Kg Verbessertes Verfahren zur Herstellung von 1,3-Dipropyl-8-(3-Oxocyclopentyl)-xanthin
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US5864037A (en) 1996-06-06 1999-01-26 Euro-Celtique, S.A. Methods for the synthesis of chemical compounds having PDE-IV inhibitory activity
US5789416B1 (en) * 1996-08-27 1999-10-05 Cv Therapeutics Inc N6 mono heterocyclic substituted adenosine derivatives
US5786360A (en) * 1996-11-19 1998-07-28 Link Technology Incorporated A1 adenosine receptor antagonists
EP1016407B1 (en) * 1997-09-05 2006-05-10 Kyowa Hakko Kogyo Co., Ltd. Xanthine derivatives for treating brain ischemia
US6248746B1 (en) 1998-01-07 2001-06-19 Euro-Celtique S.A. 3-(arylalkyl) xanthines
DE19816857A1 (de) * 1998-04-16 1999-10-21 Boehringer Ingelheim Pharma Neue unsymmetrisch substituierte Xanthin-Derivate, Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel
EP1084710B1 (en) * 1998-06-01 2006-10-18 Astellas Pharma Inc. Adenosine a1 antagonists for male sterility
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US6576619B2 (en) 1999-05-24 2003-06-10 Cv Therapeutics, Inc. Orally active A1 adenosine receptor agonists
US6545002B1 (en) 1999-06-01 2003-04-08 University Of Virginia Patent Foundation Substituted 8-phenylxanthines useful as antagonists of A2B adenosine receptors
PT1230241E (pt) * 1999-11-12 2007-05-31 Biogen Idec Inc Antagonistas do receptor de adenosina e métodos de fabrico e uso dos mesmos
BR0015545A (pt) * 1999-11-12 2002-08-06 Biogen Inc Policicloalquilpurinas como antagonistas dos receptores para adenosina
US7087589B2 (en) 2000-01-14 2006-08-08 The United States Of America As Represented By The Department Of Health And Human Services Methanocarba cycloakyl nucleoside analogues
US20020115635A1 (en) * 2001-02-21 2002-08-22 Pnina Fishman Modulation of GSK-3beta activity and its different uses
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JPH06102662B2 (ja) * 1989-09-01 1994-12-14 協和醗酵工業株式会社 キサンチン誘導体
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Also Published As

Publication number Publication date
SI8912423A (sl) 1998-04-30
IE74205B1 (en) 1997-07-16
NO173502C (no) 1993-12-22
HRP940724A2 (en) 1997-06-30
PL162877B1 (pl) 1994-01-31
EP0374808B1 (de) 1996-04-17
AU637990B2 (en) 1993-06-17
HU896736D0 (en) 1990-02-28
ZA899881B (en) 1991-08-28
NO895168D0 (no) 1989-12-21
PH31111A (en) 1998-02-23
UA26427A (uk) 1999-08-30
EP0374808A2 (de) 1990-06-27
FI896117A0 (fi) 1989-12-20
CZ286230B6 (cs) 2000-02-16
PT92658B (pt) 1995-09-12
DK652689D0 (da) 1989-12-21
DD290421A5 (de) 1991-05-29
NO895168L (no) 1990-06-25
CZ719789A3 (cs) 1999-10-13
PT92658A (pt) 1990-06-29
CA2006387C (en) 2000-02-08
PL282878A1 (en) 1992-03-09
SG46380A1 (en) 1998-02-20
US5696124A (en) 1997-12-09
DE58909657D1 (de) 1996-05-23
NZ231901A (en) 1993-12-23
US5175291A (en) 1992-12-29
BR1100527A (pt) 2000-08-01
HU218674B (hu) 2000-10-28
IL92829A (en) 1995-12-31
KR0165666B1 (ko) 1999-01-15
YU242389A (en) 1991-10-31
GR3019733T3 (en) 1996-07-31
SK279525B6 (sk) 1998-12-02
ATE136897T1 (de) 1996-05-15
JP2565576B2 (ja) 1996-12-18
EP0374808A3 (de) 1991-05-15
BG61669B2 (bg) 1998-02-27
MX9203618A (es) 1992-09-01
AU4707289A (en) 1990-06-28
NO173502B (no) 1993-09-13
FI96513C (fi) 1996-07-10
US5532368A (en) 1996-07-02
DE8817122U1 (de) 1993-02-04
KR900009646A (ko) 1990-07-05
US5688802A (en) 1997-11-18
SK719789A3 (en) 1998-12-02
RU2057752C1 (ru) 1996-04-10
DE3843117A1 (de) 1990-06-28
YU47934B (sh) 1996-05-20
CA2006387A1 (en) 1990-06-22
JPH02247180A (ja) 1990-10-02
IE894147L (en) 1990-06-22
ES2086313T3 (es) 1996-07-01
DK652689A (da) 1990-06-23
SI8912423B (sl) 1998-12-31
HUT52503A (en) 1990-07-28
IL92829A0 (en) 1990-09-17
FI96513B (fi) 1996-03-29

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