AT277252B - Process for the preparation of benzodiazepine derivatives - Google Patents

Process for the preparation of benzodiazepine derivatives

Info

Publication number
AT277252B
AT277252B AT1053567A AT1053567A AT277252B AT 277252 B AT277252 B AT 277252B AT 1053567 A AT1053567 A AT 1053567A AT 1053567 A AT1053567 A AT 1053567A AT 277252 B AT277252 B AT 277252B
Authority
AT
Austria
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
AT1053567A
Other languages
German (de)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of AT277252B publication Critical patent/AT277252B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10—Heterocyclic 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
    • C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
    • C07D243/24—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10—Heterocyclic 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
    • C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
    • C07D243/20—Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT1053567A 1966-12-01 1967-11-22 Process for the preparation of benzodiazepine derivatives AT277252B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59820166A 1966-12-01 1966-12-01

Publications (1)

Publication Number Publication Date
AT277252B true AT277252B (en) 1969-12-29

Family

ID=24394635

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1053567A AT277252B (en) 1966-12-01 1967-11-22 Process for the preparation of benzodiazepine derivatives

Country Status (6)

Country Link
AT (1) AT277252B (en)
CH (1) CH507965A (en)
ES (1) ES347802A1 (en)
GR (1) GR37780B (en)
NL (1) NL6716384A (en)
YU (1) YU34200B (en)

Also Published As

Publication number Publication date
CH507965A (en) 1971-05-31
NL6716384A (en) 1968-06-04
YU34200B (en) 1979-02-28
GR37780B (en) 1969-07-14
YU235867A (en) 1978-06-30
ES347802A1 (en) 1969-02-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee