DK174623B1 - Fremgangsmåde og mellemprodukter til fremstilling af benzo-(chalcogeno)-[4,3,2-cd]indazoler - Google Patents

Fremgangsmåde og mellemprodukter til fremstilling af benzo-(chalcogeno)-[4,3,2-cd]indazoler Download PDF

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Publication number
DK174623B1
DK174623B1 DK198801568A DK156888A DK174623B1 DK 174623 B1 DK174623 B1 DK 174623B1 DK 198801568 A DK198801568 A DK 198801568A DK 156888 A DK156888 A DK 156888A DK 174623 B1 DK174623 B1 DK 174623B1
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DK
Denmark
Prior art keywords
compound
formula
ethyl
mixture
amino
Prior art date
Application number
DK198801568A
Other languages
Danish (da)
English (en)
Other versions
DK156888A (da
DK156888D0 (da
Inventor
Vladimir Genukh Beylin
Anthony Denver Sercel
Howard Daniel Hollis Showalter
Om Prakash Goel
Original Assignee
Warner Lambert Co
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 Warner Lambert Co filed Critical Warner Lambert Co
Publication of DK156888D0 publication Critical patent/DK156888D0/da
Publication of DK156888A publication Critical patent/DK156888A/da
Application granted granted Critical
Publication of DK174623B1 publication Critical patent/DK174623B1/da

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/06—Peri-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/06—Peri-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oncology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Communicable Diseases (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
DK198801568A 1987-03-23 1988-03-22 Fremgangsmåde og mellemprodukter til fremstilling af benzo-(chalcogeno)-[4,3,2-cd]indazoler DK174623B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2902187A 1987-03-23 1987-03-23
US2902187 1987-03-23
US07/149,103 US4806654A (en) 1987-03-23 1988-02-11 Processes for the preparation of benzo(chalcogeno)(4,3,2-cd)indazoles and intermediates thereof
US14910388 1988-02-11

Publications (3)

Publication Number Publication Date
DK156888D0 DK156888D0 (da) 1988-03-22
DK156888A DK156888A (da) 1988-09-24
DK174623B1 true DK174623B1 (da) 2003-07-28

Family

ID=26704423

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198801568A DK174623B1 (da) 1987-03-23 1988-03-22 Fremgangsmåde og mellemprodukter til fremstilling af benzo-(chalcogeno)-[4,3,2-cd]indazoler

Country Status (15)

Country Link
US (1) US4806654A (el)
EP (1) EP0284966B1 (el)
JP (1) JP2648165B2 (el)
KR (1) KR960001477B1 (el)
AU (1) AU605551B2 (el)
DE (1) DE3867280D1 (el)
DK (1) DK174623B1 (el)
ES (1) ES2039265T3 (el)
FI (1) FI93730C (el)
GR (1) GR3003513T3 (el)
IE (1) IE61090B1 (el)
NO (1) NO171161C (el)
NZ (1) NZ223761A (el)
PH (1) PH25229A (el)
PT (1) PT87040B (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ303528A (en) * 1995-02-27 1998-08-26 Sanofi Winthrop Inc Benzothiopyran[4,3,2-cd]indazole derivatives and medicaments
US6747039B2 (en) 2002-03-12 2004-06-08 Albany Molecular Research, Inc. Aza-benzothiopyranoindazoles with antitumor activity

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1381442A (en) * 1972-05-02 1975-01-22 Searle & Co Process for the preparation of prostaglandin precursors
CH577464A5 (el) * 1972-09-22 1976-07-15 Ciba Geigy Ag
JPS559517B2 (el) * 1973-07-16 1980-03-10
US4604390A (en) * 1983-01-06 1986-08-05 Warner-Lambert Company Antibacterial benzo(chalcogeno)[4,3,2-cd]indazoles
CA1206153A (en) * 1983-01-06 1986-06-17 Donald F. Worth Benzothiopyrano ¬4,3,2-cd| indazole compositions and methods for their production and use
CA1251451A (en) * 1984-06-29 1989-03-21 Ellen M. Berman Benzoseleno¬4,3,2-cd|indazole compositions and methods for their production and use
CA1251450A (en) * 1984-06-29 1989-03-21 David B. Capps Benzopyrano¬4,3,2-cd|indazole compositions and methods for their production and use

Also Published As

Publication number Publication date
KR880011156A (ko) 1988-10-26
PT87040A (pt) 1988-04-01
FI881327A0 (fi) 1988-03-21
NO171161C (no) 1993-02-03
NO881251D0 (no) 1988-03-22
EP0284966A1 (en) 1988-10-05
NO881251L (no) 1988-09-26
KR960001477B1 (ko) 1996-01-31
IE880488L (en) 1988-09-23
NO171161B (no) 1992-10-26
DK156888A (da) 1988-09-24
DK156888D0 (da) 1988-03-22
FI881327A (fi) 1988-09-24
US4806654A (en) 1989-02-21
JPS646277A (en) 1989-01-10
FI93730B (fi) 1995-02-15
GR3003513T3 (el) 1993-03-16
AU1212488A (en) 1988-09-22
EP0284966B1 (en) 1992-01-02
DE3867280D1 (de) 1992-02-13
FI93730C (fi) 1995-05-26
JP2648165B2 (ja) 1997-08-27
NZ223761A (en) 1990-10-26
AU605551B2 (en) 1991-01-17
PT87040B (pt) 1992-07-31
PH25229A (en) 1991-03-27
IE61090B1 (en) 1994-09-21
ES2039265T3 (es) 1993-09-16

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