ES2008825A6 - Procedimiento de preparacion de derivados de benzodiacepina -1,4 ona-2. - Google Patents

Procedimiento de preparacion de derivados de benzodiacepina -1,4 ona-2.

Info

Publication number
ES2008825A6
ES2008825A6 ES8802820A ES8802820A ES2008825A6 ES 2008825 A6 ES2008825 A6 ES 2008825A6 ES 8802820 A ES8802820 A ES 8802820A ES 8802820 A ES8802820 A ES 8802820A ES 2008825 A6 ES2008825 A6 ES 2008825A6
Authority
ES
Spain
Prior art keywords
formula
image
halogen
preparation
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
ES8802820A
Other languages
English (en)
Spanish (es)
Inventor
Alain Heymes
Michel Bousset
Andre Bousquet
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.)
Sanofi SA
Original Assignee
Sanofi SA
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 Sanofi SA filed Critical Sanofi SA
Publication of ES2008825A6 publication Critical patent/ES2008825A6/es
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)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES8802820A 1987-09-16 1988-09-15 Procedimiento de preparacion de derivados de benzodiacepina -1,4 ona-2. Expired ES2008825A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8712843A FR2620449B1 (fr) 1987-09-16 1987-09-16 Procede de preparation de derives de benzodiazepine-1,4 one-2

Publications (1)

Publication Number Publication Date
ES2008825A6 true ES2008825A6 (es) 1989-08-01

Family

ID=9354956

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8802820A Expired ES2008825A6 (es) 1987-09-16 1988-09-15 Procedimiento de preparacion de derivados de benzodiacepina -1,4 ona-2.

Country Status (4)

Country Link
DE (1) DE3831533A1 (de)
ES (1) ES2008825A6 (de)
FR (1) FR2620449B1 (de)
IT (1) IT1234211B (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232016A (en) * 1974-12-20 1980-11-04 Merck Patent Gesellschaft Mit Beschraenkter Haftung 3-Fluorobenzodiazepines

Also Published As

Publication number Publication date
FR2620449B1 (fr) 1991-04-19
FR2620449A1 (fr) 1989-03-17
IT1234211B (it) 1992-05-06
IT8867820A0 (it) 1988-09-15
DE3831533A1 (de) 1989-03-30

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2008-09-15

FD1A Patent lapsed

Effective date: 20001009