BE676046A - - Google Patents

Info

Publication number
BE676046A
BE676046A BE676046DA BE676046A BE 676046 A BE676046 A BE 676046A BE 676046D A BE676046D A BE 676046DA BE 676046 A BE676046 A BE 676046A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE676046A publication Critical patent/BE676046A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D243/00Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
    • C07D243/141,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/161,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • C07D243/181,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
    • C07D243/24Oxygen atoms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/16Amides, e.g. hydroxamic acids
    • A61K31/165Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D243/00Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
    • C07D243/141,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/161,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • C07D243/181,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
    • C07D243/24Oxygen atoms
    • C07D243/28Preparation including building-up the benzodiazepine skeleton from compounds containing no hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE676046D 1965-02-08 1966-02-04 BE676046A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43117465A 1965-02-08 1965-02-08
US519017A US3405123A (en) 1965-02-08 1966-01-06 Process for preparing 1, 4-benzodiazepin-2-ones

Publications (1)

Publication Number Publication Date
BE676046A true BE676046A (de) 1966-08-04

Family

ID=27028912

Family Applications (1)

Application Number Title Priority Date Filing Date
BE676046D BE676046A (de) 1965-02-08 1966-02-04

Country Status (11)

Country Link
US (1) US3405123A (de)
BE (1) BE676046A (de)
BR (1) BR6676844D0 (de)
CH (1) CH464944A (de)
DE (2) DE1695157A1 (de)
DK (2) DK129925B (de)
GB (1) GB1081946A (de)
IL (1) IL25056A (de)
NL (2) NL6601273A (de)
SE (2) SE371437B (de)
YU (1) YU33951B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005021005A2 (en) * 2003-08-28 2005-03-10 Ranbaxy Laboratories Limited Process for the preparation of 1,4-benzodiazepine derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247187A (en) * 1963-07-10 1966-04-19 Hoffmann La Roche Oxidation of 1, 4-benzodiazepines to 1, 4-benzodiazepin-2-ones

Also Published As

Publication number Publication date
DK129925C (de) 1975-05-20
US3405123A (en) 1968-10-08
CH464944A (de) 1968-11-15
YU165370A (en) 1978-02-28
NL6601273A (de) 1966-08-09
GB1081946A (en) 1967-09-06
BR6676844D0 (pt) 1973-12-26
SE334619B (de) 1971-05-03
NL7000509A (de) 1970-03-23
DE1695157A1 (de) 1970-12-17
DK129925B (da) 1974-12-02
IL25056A (en) 1969-11-12
DE1568742A1 (de) 1970-04-02
DK124949B (da) 1972-12-11
YU33951B (en) 1978-09-08
SE371437B (de) 1974-11-18

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