ES544641A0 - Un procedimiento para la preparacion de compuestos de benzo-pirano (4,3,2-cd) indazol - Google Patents

Un procedimiento para la preparacion de compuestos de benzo-pirano (4,3,2-cd) indazol

Info

Publication number
ES544641A0
ES544641A0 ES544641A ES544641A ES544641A0 ES 544641 A0 ES544641 A0 ES 544641A0 ES 544641 A ES544641 A ES 544641A ES 544641 A ES544641 A ES 544641A ES 544641 A0 ES544641 A0 ES 544641A0
Authority
ES
Spain
Prior art keywords
sec
carbon atoms
straight
chem
hydroxyl
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
ES544641A
Other languages
English (en)
Other versions
ES8707241A1 (es
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.)
Warner Lambert Co LLC
Original Assignee
Warner Lambert Co LLC
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 LLC filed Critical Warner Lambert Co LLC
Publication of ES544641A0 publication Critical patent/ES544641A0/es
Publication of ES8707241A1 publication Critical patent/ES8707241A1/es
Expired legal-status Critical Current

Links

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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
    • C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
    • C07C205/38—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to a carbon atom of a six-membered aromatic ring, e.g. nitrodiphenyl ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
    • C07D311/82—Xanthenes
    • C07D311/84—Xanthenes 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 in position 9
    • C07D311/86—Oxygen atoms, e.g. xanthones
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/28—Pyronines ; Xanthon, thioxanthon, selenoxanthan, telluroxanthon dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Oncology (AREA)
  • Hematology (AREA)
  • Communicable Diseases (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pyrane Compounds (AREA)
  • Detergent Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cosmetics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cephalosporin Compounds (AREA)
ES544641A 1984-06-29 1985-06-27 Un procedimiento para la preparacion de compuestos de benzo-pirano (4,3,2-cd) indazol Expired ES8707241A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62609084A 1984-06-29 1984-06-29

Publications (2)

Publication Number Publication Date
ES544641A0 true ES544641A0 (es) 1987-07-16
ES8707241A1 ES8707241A1 (es) 1987-07-16

Family

ID=24508903

Family Applications (1)

Application Number Title Priority Date Filing Date
ES544641A Expired ES8707241A1 (es) 1984-06-29 1985-06-27 Un procedimiento para la preparacion de compuestos de benzo-pirano (4,3,2-cd) indazol

Country Status (9)

Country Link
EP (1) EP0172632B1 (es)
JP (2) JPH0662627B2 (es)
AT (1) ATE45950T1 (es)
AU (2) AU572309B2 (es)
CA (1) CA1251450A (es)
DE (1) DE3572664D1 (es)
DK (1) DK162098C (es)
ES (1) ES8707241A1 (es)
ZA (1) ZA854473B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806654A (en) * 1987-03-23 1989-02-21 Warner-Lambert Company Processes for the preparation of benzo(chalcogeno)(4,3,2-cd)indazoles and intermediates thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2433988C2 (de) * 1973-07-16 1982-09-23 Parke, Davis & Co., Detroit, Mich. 2H(1)Benzopyrano- und 2H(1)Benzothiopyrano [4,3,2-cd] indazol-N-oxide, Verfahren zur ihrer Herstellung und diese enthaltende Arzneimittel
US4026899A (en) 1974-09-20 1977-05-31 Parke, Davis & Company Benzo and benzothiopyranoindazole N-oxides
IL69211A (en) * 1982-07-23 1987-01-30 Warner Lambert Co Substituted anthra(1,9-cd)pyrazol-6(2h)-ones,their preparation and pharmaceutical compositions containing them
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

Also Published As

Publication number Publication date
JPS6115884A (ja) 1986-01-23
JPH0753543A (ja) 1995-02-28
AU1410588A (en) 1988-07-14
ATE45950T1 (de) 1989-09-15
DK162098B (da) 1991-09-16
EP0172632B1 (en) 1989-08-30
AU594868B2 (en) 1990-03-15
CA1251450A (en) 1989-03-21
ZA854473B (en) 1987-02-25
DK162098C (da) 1992-02-24
DK292285D0 (da) 1985-06-27
AU4418885A (en) 1986-01-02
JPH0662627B2 (ja) 1994-08-17
DK292285A (da) 1985-12-30
DE3572664D1 (en) 1989-10-05
AU572309B2 (en) 1988-05-05
EP0172632A1 (en) 1986-02-26
ES8707241A1 (es) 1987-07-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970701