AU681348B2 - Asymmetrically substituted xanthine with adenosine-antagonistic properties - Google Patents

Asymmetrically substituted xanthine with adenosine-antagonistic properties Download PDF

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Publication number
AU681348B2
AU681348B2 AU47071/93A AU4707193A AU681348B2 AU 681348 B2 AU681348 B2 AU 681348B2 AU 47071/93 A AU47071/93 A AU 47071/93A AU 4707193 A AU4707193 A AU 4707193A AU 681348 B2 AU681348 B2 AU 681348B2
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AU
Australia
Prior art keywords
der
cyclopentyl
theory
insgesamt
document
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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.)
Ceased
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AU47071/93A
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English (en)
Other versions
AU4707193A (en
Inventor
Helmut Ensinger
Ulrike Kufner-Muhl
Franz Josef Kuhn
Erich Lehr
Joachim Mierau
Enzio Muller
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.)
Boehringer Ingelheim International GmbH
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Boehringer Ingelheim International GmbH
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Application filed by Boehringer Ingelheim International GmbH filed Critical Boehringer Ingelheim International GmbH
Publication of AU4707193A publication Critical patent/AU4707193A/en
Application granted granted Critical
Publication of AU681348B2 publication Critical patent/AU681348B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/08—Vasodilators for multiple indications

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurosurgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AU47071/93A 1992-08-10 1993-08-05 Asymmetrically substituted xanthine with adenosine-antagonistic properties Ceased AU681348B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE4226371 1992-08-10
DE4226371 1992-08-10
DE4238423 1992-11-13
DE4238423 1992-11-13
PCT/EP1993/002077 WO1994003456A1 (de) 1992-08-10 1993-08-05 Unsymmetrisch substituierte xanthine mit adenosinantagonistischen eigenschaften

Publications (2)

Publication Number Publication Date
AU4707193A AU4707193A (en) 1994-03-03
AU681348B2 true AU681348B2 (en) 1997-08-28

Family

ID=25917371

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47071/93A Ceased AU681348B2 (en) 1992-08-10 1993-08-05 Asymmetrically substituted xanthine with adenosine-antagonistic properties

Country Status (21)

Country Link
US (1) US5719279A (OSRAM)
EP (1) EP0654033A1 (OSRAM)
JP (1) JPH08500344A (OSRAM)
KR (1) KR950702988A (OSRAM)
CN (1) CN1043348C (OSRAM)
AU (1) AU681348B2 (OSRAM)
BG (1) BG62618B1 (OSRAM)
CA (1) CA2140883A1 (OSRAM)
CZ (1) CZ286459B6 (OSRAM)
FI (1) FI950542A0 (OSRAM)
HU (1) HUT65734A (OSRAM)
IL (1) IL106624A (OSRAM)
MX (1) MX9304819A (OSRAM)
NZ (1) NZ254804A (OSRAM)
PL (1) PL176389B1 (OSRAM)
RU (1) RU2138500C1 (OSRAM)
SG (1) SG55038A1 (OSRAM)
SK (1) SK18595A3 (OSRAM)
TW (1) TW252044B (OSRAM)
UA (1) UA46697C2 (OSRAM)
WO (1) WO1994003456A1 (OSRAM)

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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
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US6248746B1 (en) 1998-01-07 2001-06-19 Euro-Celtique S.A. 3-(arylalkyl) xanthines
WO1999031101A1 (en) * 1997-12-17 1999-06-24 University Of South Florida Adenosine receptor antagonists with improved bioactivity
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WO2000002861A1 (en) 1998-07-10 2000-01-20 The United States Of America, Represented By Secretary, Department Of Health And Human Services A3 adenosine receptor antagonists
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WO2013174767A1 (en) 2012-05-24 2013-11-28 Boehringer Ingelheim International Gmbh A xanthine derivative as dpp -4 inhibitor for use in modifying food intake and regulating food preference
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CN109796453A (zh) * 2019-02-12 2019-05-24 南京纽邦生物科技有限公司 一种1,7-二甲基黄嘌呤的制备方法
EP4229059A1 (en) 2020-10-15 2023-08-23 Rheinische Friedrich-Wilhelms-Universität Bonn 3-substituted xanthine derivatives as mrgprx4 receptor modulators

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EP0415456A2 (en) * 1989-09-01 1991-03-06 Kyowa Hakko Kogyo Co., Ltd. Xanthine compounds
WO1992000297A1 (de) * 1990-06-22 1992-01-09 Boehringer Ingelheim Kg Neue xanthinderivate
EP0501379A2 (en) * 1991-02-25 1992-09-02 Kyowa Hakko Kogyo Co., Ltd. Xanthine compounds

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EP0415456A2 (en) * 1989-09-01 1991-03-06 Kyowa Hakko Kogyo Co., Ltd. Xanthine compounds
WO1992000297A1 (de) * 1990-06-22 1992-01-09 Boehringer Ingelheim Kg Neue xanthinderivate
EP0501379A2 (en) * 1991-02-25 1992-09-02 Kyowa Hakko Kogyo Co., Ltd. Xanthine compounds

Also Published As

Publication number Publication date
PL176389B1 (pl) 1999-05-31
AU4707193A (en) 1994-03-03
US5719279A (en) 1998-02-17
WO1994003456A1 (de) 1994-02-17
PL307397A1 (en) 1995-05-15
RU95109100A (ru) 1996-12-27
TW252044B (OSRAM) 1995-07-21
HU9302302D0 (en) 1993-10-28
MX9304819A (es) 1994-02-28
FI950542L (fi) 1995-02-08
JPH08500344A (ja) 1996-01-16
KR950702988A (ko) 1995-08-23
HUT65734A (en) 1994-07-28
CZ34895A3 (en) 1995-10-18
FI950542A7 (fi) 1995-02-08
NZ254804A (en) 1997-01-29
IL106624A (en) 1999-01-26
SG55038A1 (en) 1998-12-21
BG62618B1 (bg) 2000-03-31
EP0654033A1 (de) 1995-05-24
IL106624A0 (en) 1993-12-08
FI950542A0 (fi) 1995-02-08
CA2140883A1 (en) 1994-02-17
RU2138500C1 (ru) 1999-09-27
UA46697C2 (uk) 2002-06-17
SK18595A3 (en) 1995-07-11
CN1086818A (zh) 1994-05-18
CN1043348C (zh) 1999-05-12
BG99489A (bg) 1996-01-31
CZ286459B6 (en) 2000-04-12

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