CH470402A - Verfahren zur Herstellung von Benzodiazepin-Derivaten - Google Patents

Verfahren zur Herstellung von Benzodiazepin-Derivaten

Info

Publication number
CH470402A
CH470402A CH1733268A CH1733268A CH470402A CH 470402 A CH470402 A CH 470402A CH 1733268 A CH1733268 A CH 1733268A CH 1733268 A CH1733268 A CH 1733268A CH 470402 A CH470402 A CH 470402A
Authority
CH
Switzerland
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
CH1733268A
Other languages
English (en)
Inventor
Stempel Arthur
Henryk Sternbach Leo
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
Priority claimed from CH1160267A external-priority patent/CH466853A/de
Publication of CH470402A publication Critical patent/CH470402A/de

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH1733268A 1963-11-27 1964-11-09 Verfahren zur Herstellung von Benzodiazepin-Derivaten CH470402A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33637263A 1963-11-27 1963-11-27
CH1160267A CH466853A (de) 1963-11-27 1964-11-09 Verfahren zur Herstellung von Benzodiazepin-Derivaten

Publications (1)

Publication Number Publication Date
CH470402A true CH470402A (de) 1969-03-31

Family

ID=25708623

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1733268A CH470402A (de) 1963-11-27 1964-11-09 Verfahren zur Herstellung von Benzodiazepin-Derivaten

Country Status (1)

Country Link
CH (1) CH470402A (de)

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Legal Events

Date Code Title Description
PL Patent ceased