BE830430A - Benzodiazepines et leur preparation - Google Patents

Benzodiazepines et leur preparation

Info

Publication number
BE830430A
BE830430A BE157498A BE157498A BE830430A BE 830430 A BE830430 A BE 830430A BE 157498 A BE157498 A BE 157498A BE 157498 A BE157498 A BE 157498A BE 830430 A BE830430 A BE 830430A
Authority
BE
Belgium
Prior art keywords
benzodiazepines
preparation
Prior art date
Application number
BE157498A
Other languages
English (en)
French (fr)
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 US05/480,979 external-priority patent/US3957761A/en
Application filed filed Critical
Publication of BE830430A publication Critical patent/BE830430A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
BE157498A 1974-06-19 1975-06-19 Benzodiazepines et leur preparation BE830430A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/480,979 US3957761A (en) 1973-02-14 1974-06-19 Process for the production of 1-aminomethyl-6-phenyl-4h-s-triazolo-[4,3-a][1]benzodiazepines and intermediates

Publications (1)

Publication Number Publication Date
BE830430A true BE830430A (fr) 1975-12-19

Family

ID=23910093

Family Applications (1)

Application Number Title Priority Date Filing Date
BE157498A BE830430A (fr) 1974-06-19 1975-06-19 Benzodiazepines et leur preparation

Country Status (8)

Country Link
JP (1) JPS5116695A (xx)
BE (1) BE830430A (xx)
CA (1) CA1055490A (xx)
CH (1) CH613206A5 (xx)
DE (1) DE2526380A1 (xx)
FR (1) FR2275467A1 (xx)
GB (2) GB1475460A (xx)
NL (1) NL7507295A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194049A (en) * 1979-03-29 1980-03-18 Hoffmann-La Roche Inc. 2-[[2-Methyl-1-[2-benzoyl(or benzyl)phenyl]-1H-imidazol-5-yl]methyl]-1H-isoindole-1,3(2H)-diones
US4474699A (en) * 1983-05-25 1984-10-02 The Upjohn Company Preparing 1-aminomethyl-6-substituted-4H-s-triazolo[4,3-a][1,4]benzodiazepines in improved procedures

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT283368B (de) * 1966-09-12 1970-08-10 Dresden Arzneimittel Verfahren zur herstellung von 1,4-benzodiazepinen
JPS4932874B1 (xx) * 1970-12-11 1974-09-03

Also Published As

Publication number Publication date
DE2526380C2 (xx) 1987-12-17
CA1055490A (en) 1979-05-29
JPS6242910B2 (xx) 1987-09-10
AU8156575A (en) 1976-12-02
DE2526380A1 (de) 1976-01-08
FR2275467B1 (xx) 1978-09-22
FR2275467A1 (fr) 1976-01-16
CH613206A5 (en) 1979-09-14
GB1475460A (en) 1977-06-01
JPS5116695A (ja) 1976-02-10
GB1475459A (en) 1977-06-01
NL7507295A (nl) 1975-12-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE UPJOHN CY

Effective date: 19940630