NL7809035A - MESO-IONIC DIDEHYDRO DERIVATIVES OF 1,7-DEHYDRO-1-SUBSTITUATED-3H-PYRAZOLO / 4,3-E / 1,2,4-TRIAZOLO / 4,3- -C / -PYRIMIDINE-3-THIONES AND 3 -ONEN. - Google Patents

MESO-IONIC DIDEHYDRO DERIVATIVES OF 1,7-DEHYDRO-1-SUBSTITUATED-3H-PYRAZOLO / 4,3-E / 1,2,4-TRIAZOLO / 4,3- -C / -PYRIMIDINE-3-THIONES AND 3 -ONEN.

Info

Publication number
NL7809035A
NL7809035A NL7809035A NL7809035A NL7809035A NL 7809035 A NL7809035 A NL 7809035A NL 7809035 A NL7809035 A NL 7809035A NL 7809035 A NL7809035 A NL 7809035A NL 7809035 A NL7809035 A NL 7809035A
Authority
NL
Netherlands
Prior art keywords
substituated
onen
thiones
dehydro
triazolo
Prior art date
Application number
NL7809035A
Other languages
Dutch (nl)
Original Assignee
Squibb & Sons 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
Priority claimed from US05/833,103 external-priority patent/US4124764A/en
Application filed by Squibb & Sons Inc filed Critical Squibb & Sons Inc
Publication of NL7809035A publication Critical patent/NL7809035A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/38—Nitrogen atoms
    • 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]
    • 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
    • C07D487/02—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 two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
NL7809035A 1977-09-13 1978-09-04 MESO-IONIC DIDEHYDRO DERIVATIVES OF 1,7-DEHYDRO-1-SUBSTITUATED-3H-PYRAZOLO / 4,3-E / 1,2,4-TRIAZOLO / 4,3- -C / -PYRIMIDINE-3-THIONES AND 3 -ONEN. NL7809035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/833,103 US4124764A (en) 1976-04-21 1977-09-13 Meso-ionic didehydro derivatives of 1,7-dehydro-1-substituted-3H-pyrazolo[4,]-1,2,4-triazolo[4,3-c]pyrimidine-3-thiones and 3-ones

Publications (1)

Publication Number Publication Date
NL7809035A true NL7809035A (en) 1979-03-15

Family

ID=25263436

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7809035A NL7809035A (en) 1977-09-13 1978-09-04 MESO-IONIC DIDEHYDRO DERIVATIVES OF 1,7-DEHYDRO-1-SUBSTITUATED-3H-PYRAZOLO / 4,3-E / 1,2,4-TRIAZOLO / 4,3- -C / -PYRIMIDINE-3-THIONES AND 3 -ONEN.

Country Status (13)

Country Link
JP (1) JPS5452098A (en)
AU (1) AU3914178A (en)
BE (1) BE870456A (en)
CA (1) CA1095907A (en)
DE (1) DE2838029A1 (en)
DK (1) DK402178A (en)
FR (1) FR2402658A1 (en)
GB (1) GB2004278B (en)
HU (1) HU176023B (en)
IT (1) IT1099031B (en)
NL (1) NL7809035A (en)
NO (1) NO783086L (en)
SE (1) SE7809601L (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053474A (en) * 1976-04-21 1977-10-11 E. R. Squibb & Sons, Inc. Pyrazolo[4,3-e][1,2,4]triazolo[4,3-c]pyrimidine

Also Published As

Publication number Publication date
GB2004278B (en) 1982-01-13
DK402178A (en) 1979-03-14
NO783086L (en) 1979-03-14
JPS5452098A (en) 1979-04-24
AU3914178A (en) 1980-02-28
IT7827559A0 (en) 1978-09-12
IT1099031B (en) 1985-09-18
CA1095907A (en) 1981-02-17
BE870456A (en) 1979-03-13
HU176023B (en) 1980-11-28
GB2004278A (en) 1979-03-28
SE7809601L (en) 1979-03-14
FR2402658A1 (en) 1979-04-06
DE2838029A1 (en) 1979-03-22

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Legal Events

Date Code Title Description
BV The patent application has lapsed