OA02388A - Process for the preparation of benzodiazepine derivatives. - Google Patents

Process for the preparation of benzodiazepine derivatives.

Info

Publication number
OA02388A
OA02388A OA52853A OA52853A OA02388A OA 02388 A OA02388 A OA 02388A OA 52853 A OA52853 A OA 52853A OA 52853 A OA52853 A OA 52853A OA 02388 A OA02388 A OA 02388A
Authority
OA
OAPI
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
OA52853A
Other languages
French (fr)
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
Publication of OA02388A publication Critical patent/OA02388A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
OA52853A 1962-03-02 1967-03-30 Process for the preparation of benzodiazepine derivatives. OA02388A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17090162A 1962-03-02 1962-03-02

Publications (1)

Publication Number Publication Date
OA02388A true OA02388A (en) 1970-05-05

Family

ID=22621745

Family Applications (1)

Application Number Title Priority Date Filing Date
OA52853A OA02388A (en) 1962-03-02 1967-03-30 Process for the preparation of benzodiazepine derivatives.

Country Status (1)

Country Link
OA (1) OA02388A (en)

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