JPS51141896A - Process for preparing fused ring triazoropyrimidine derivatives - Google Patents

Process for preparing fused ring triazoropyrimidine derivatives

Info

Publication number
JPS51141896A
JPS51141896A JP50065832A JP6583275A JPS51141896A JP S51141896 A JPS51141896 A JP S51141896A JP 50065832 A JP50065832 A JP 50065832A JP 6583275 A JP6583275 A JP 6583275A JP S51141896 A JPS51141896 A JP S51141896A
Authority
JP
Japan
Prior art keywords
triazoropyrimidine
derivatives
fused ring
preparing fused
lower alkyl
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.)
Granted
Application number
JP50065832A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5760356B2 (enExample
Inventor
Hironobu Sato
Yasuo Shimoji
Hiroshi Takagi
Seiji Kumakura
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.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to JP50065832A priority Critical patent/JPS51141896A/ja
Priority to US05/683,055 priority patent/US4007189A/en
Priority to GB19829/76A priority patent/GB1488337A/en
Priority to CH665776A priority patent/CH602738A5/xx
Priority to FR7616348A priority patent/FR2313063A1/fr
Priority to DE19762624411 priority patent/DE2624411A1/de
Publication of JPS51141896A publication Critical patent/JPS51141896A/ja
Publication of JPS5760356B2 publication Critical patent/JPS5760356B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains three hetero rings
    • C07D487/14—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • 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
    • A61P9/12—Antihypertensives

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP50065832A 1975-05-31 1975-05-31 Process for preparing fused ring triazoropyrimidine derivatives Granted JPS51141896A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP50065832A JPS51141896A (en) 1975-05-31 1975-05-31 Process for preparing fused ring triazoropyrimidine derivatives
US05/683,055 US4007189A (en) 1975-05-31 1976-05-04 Pyrrolotriazolopyrimidine derivatives and process for the preparation thereof
GB19829/76A GB1488337A (en) 1975-05-31 1976-05-13 Pharmaceutically useful hetero-fused pyrimidine derivatives
CH665776A CH602738A5 (enExample) 1975-05-31 1976-05-26
FR7616348A FR2313063A1 (fr) 1975-05-31 1976-05-31 Derives de pyrrolotriazolopyrimidine leur procede de preparation et leurs applications en therapeutique
DE19762624411 DE2624411A1 (de) 1975-05-31 1976-05-31 Pyrrolotriazolopyrimidinderivate und verfahren zu ihrer herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50065832A JPS51141896A (en) 1975-05-31 1975-05-31 Process for preparing fused ring triazoropyrimidine derivatives

Publications (2)

Publication Number Publication Date
JPS51141896A true JPS51141896A (en) 1976-12-07
JPS5760356B2 JPS5760356B2 (enExample) 1982-12-18

Family

ID=13298373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50065832A Granted JPS51141896A (en) 1975-05-31 1975-05-31 Process for preparing fused ring triazoropyrimidine derivatives

Country Status (6)

Country Link
US (1) US4007189A (enExample)
JP (1) JPS51141896A (enExample)
CH (1) CH602738A5 (enExample)
DE (1) DE2624411A1 (enExample)
FR (1) FR2313063A1 (enExample)
GB (1) GB1488337A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003006024A1 (en) * 2001-07-13 2003-01-23 Btg International Ltd. Medicine containing pyrimidine derivative

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404380A (en) * 1977-02-14 1983-09-13 Mead Johnson & Company Triazolopyrimidines
GB8431305D0 (en) * 1984-12-12 1985-01-23 Ici Plc Extraction of metals
US5055479A (en) * 1988-06-16 1991-10-08 Sankyo Company, Limited Method of treating cachexia
TWI271406B (en) 1999-12-13 2007-01-21 Eisai Co Ltd Tricyclic condensed heterocyclic compounds, preparation method of the same and pharmaceuticals comprising the same
WO2003006025A1 (en) * 2001-07-09 2003-01-23 Mayo Foundation For Medical Education And Research Methods and materials for treating bone conditions
CA2721670C (en) * 2008-04-15 2013-09-10 Eisai R&D Management Co., Ltd. 3-phenylpyrazolo[5,1-b]thiazole compound
GB0917774D0 (en) 2009-10-09 2009-11-25 Senexis Ltd Novel pharmaceutical compounds
GB0917775D0 (en) 2009-10-09 2009-11-25 Btg Int Ltd Novel pharmaceutical compounds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1567021A (enExample) * 1967-01-27 1969-05-16
DE2118261A1 (de) * 1971-04-15 1972-11-02 C.H. Boehringer Sohn, 6507 Ingelheim Neue N-haltige Bicyclen, deren Säureadditionssalze sowie Verfahren zu deren Herstellung
US3868374A (en) * 1973-07-26 1975-02-25 Squibb & Sons Inc Therapeutic compounds and intermediates therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003006024A1 (en) * 2001-07-13 2003-01-23 Btg International Ltd. Medicine containing pyrimidine derivative
US7425559B2 (en) 2001-07-13 2008-09-16 Btg International Limited Medicine containing pyrimidine derivative
US8288399B2 (en) 2001-07-13 2012-10-16 Btg International Limited Medicine containing pyrimidine derivative

Also Published As

Publication number Publication date
CH602738A5 (enExample) 1978-07-31
FR2313063B1 (enExample) 1978-11-03
GB1488337A (en) 1977-10-12
DE2624411A1 (de) 1976-12-16
JPS5760356B2 (enExample) 1982-12-18
US4007189A (en) 1977-02-08
FR2313063A1 (fr) 1976-12-31

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