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FR1411072A - Process for the preparation of benzodiazepine derivatives - Google Patents

Process for the preparation of benzodiazepine derivatives

Info

Publication number
FR1411072A
FR1411072A FR980768A FR980768A FR1411072A FR 1411072 A FR1411072 A FR 1411072A FR 980768 A FR980768 A FR 980768A FR 980768 A FR980768 A FR 980768A FR 1411072 A FR1411072 A FR 1411072A
Authority
FR
France
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR980768A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 US294142A external-priority patent/US3247187A/en
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Priority to FR980768A priority Critical patent/FR1411072A/en
Application granted granted Critical
Publication of FR1411072A publication Critical patent/FR1411072A/en
Expired legal-status Critical Current

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)
FR980768A 1963-07-10 1964-07-06 Process for the preparation of benzodiazepine derivatives Expired FR1411072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR980768A FR1411072A (en) 1963-07-10 1964-07-06 Process for the preparation of benzodiazepine derivatives

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US294142A US3247187A (en) 1963-07-10 1963-07-10 Oxidation of 1, 4-benzodiazepines to 1, 4-benzodiazepin-2-ones
FR980768A FR1411072A (en) 1963-07-10 1964-07-06 Process for the preparation of benzodiazepine derivatives

Publications (1)

Publication Number Publication Date
FR1411072A true FR1411072A (en) 1965-09-17

Family

ID=26208721

Family Applications (1)

Application Number Title Priority Date Filing Date
FR980768A Expired FR1411072A (en) 1963-07-10 1964-07-06 Process for the preparation of benzodiazepine derivatives

Country Status (1)

Country Link
FR (1) FR1411072A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2017275A1 (en) * 1968-09-03 1970-05-22 Takeda Chemical Industries Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2017275A1 (en) * 1968-09-03 1970-05-22 Takeda Chemical Industries Ltd

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