BE870456A - Derives didehydrogenes meso-ioniques de 1,7-dihydro-3h-pyrazolo (4,3-e)-1,2,4-triazolo (4,3-c) pyrimidine-3-thiones ou 3-ones 1-substituees, leur preparation et leur utilisation - Google Patents

Derives didehydrogenes meso-ioniques de 1,7-dihydro-3h-pyrazolo (4,3-e)-1,2,4-triazolo (4,3-c) pyrimidine-3-thiones ou 3-ones 1-substituees, leur preparation et leur utilisation

Info

Publication number
BE870456A
BE870456A BE190466A BE190466A BE870456A BE 870456 A BE870456 A BE 870456A BE 190466 A BE190466 A BE 190466A BE 190466 A BE190466 A BE 190466A BE 870456 A BE870456 A BE 870456A
Authority
BE
Belgium
Prior art keywords
didehydrogen
thiones
triazolo
pyrazolo
meso
Prior art date
Application number
BE190466A
Other languages
English (en)
French (fr)
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 BE870456A publication Critical patent/BE870456A/xx

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Rheumatology (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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE190466A 1977-09-13 1978-09-13 Derives didehydrogenes meso-ioniques de 1,7-dihydro-3h-pyrazolo (4,3-e)-1,2,4-triazolo (4,3-c) pyrimidine-3-thiones ou 3-ones 1-substituees, leur preparation et leur utilisation BE870456A (fr)

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
BE870456A true BE870456A (fr) 1979-03-13

Family

ID=25263436

Family Applications (1)

Application Number Title Priority Date Filing Date
BE190466A BE870456A (fr) 1977-09-13 1978-09-13 Derives didehydrogenes meso-ioniques de 1,7-dihydro-3h-pyrazolo (4,3-e)-1,2,4-triazolo (4,3-c) pyrimidine-3-thiones ou 3-ones 1-substituees, leur preparation et leur utilisation

Country Status (13)

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

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
DE2838029A1 (de) 1979-03-22
NL7809035A (nl) 1979-03-15
DK402178A (da) 1979-03-14
JPS5452098A (en) 1979-04-24
AU3914178A (en) 1980-02-28
IT7827559A0 (it) 1978-09-12
HU176023B (en) 1980-11-28
IT1099031B (it) 1985-09-18
CA1095907A (en) 1981-02-17
SE7809601L (sv) 1979-03-14
GB2004278A (en) 1979-03-28
FR2402658A1 (fr) 1979-04-06
NO783086L (no) 1979-03-14

Similar Documents

Publication Publication Date Title
BE878191A (fr) Derives mercaptoacyles de prolines, leur preparation et leur utilisation
BE879528A (fr) Derives de 1-piperazine-carboxamides et -carbothioamides substitues, leur preparation et leur utilisation
EP0000338A3 (en) Isoxazolo(5,4-c)pyridine derivatives, their preparation and pharmaceutical compositions containing them
MA19378A1 (fr) Nouveaux derives de la furo (3,4-C) pyridine, leur preparation et leur emploi therapeutique
BE873766A (fr) Derives de la 2-pyrrolidone et leur preparation
AR220897A1 (es) Procedimiento de preparacion de derivados de tieno(2,3-c)y(3,2-c)-piridina
BE894368A (fr) Derives de cyclopentadiene, leur preparation et leur utilisation
HK60884A (en) Indolo(2,3-a)quinolizidines,preparation and therapeutic use
BE880480A (fr) Pyrrolo ou pyrido (2,1-c) (1,4) thiazines ou thiazepines et leur preparation
IT1104187B (it) Tieno-(2,3-c)e(3,2-c)-piridine e loro procedimento di preparazione
BE853949A (fr) Nouveaux derives de l'indazolyl-(4)-oxy-propanol-amine, leur preparation et utilisation
NO149315C (no) Fremgangsmaate for fremstilling av thieno-(2,3-c)-og thieno(3,2-c)pyridiner
NL7812422A (nl) Anti-hypertensieve polyfluorhydroxyisopropyl bicyclische en tricyclische carbostyrylderivaten.
BE870456A (fr) Derives didehydrogenes meso-ioniques de 1,7-dihydro-3h-pyrazolo (4,3-e)-1,2,4-triazolo (4,3-c) pyrimidine-3-thiones ou 3-ones 1-substituees, leur preparation et leur utilisation
IL57546A (en) 2-aminooctahydroindolo(2,3-a)quinolizine derivatives,their preparation and their use
NO784251L (no) Fremgangsmaate ved fremstilling av thieno(2,3-c) og (3,2-c)pyridiner
NL189462C (nl) Ergolinederivaten met antiprolactinische en/of antihypertensieve eigenschappen en farmaceutische preparaat daarvan.
BE887471A (fr) Derives benzylideniques, leur preparation et leur utilisation
PH15987A (en) 8-bromo-6-phenyl-4h-s-triazolo (3,4-c) thieno (2,3-e)-1,4-diazepin-1-ones,their pharmaceutical composition and method of use
IL49641A (en) Preparation of tetrahydro-thieno (3,2-c) and (2,3-c) pyridine derivatives
BE871356A (fr) Derives alpha-halogenomethyles d'histamine, leur preparation et leur utilisation
BE847563A (fr) 1,4-dithiino-2,3-c; 6,5-c'-diisothiazole et derives de celui-ci,
GB2010245B (en) Rifamycin derivatives and their preparation
BE866193A (fr) Derives de rifamycine et leur preparation
OA06641A (fr) Nouveaux dérivés de la thiazolo (3,2-c) benzoxazine-1,3 et leur préparation.