CH590852A5 - - Google Patents

Info

Publication number
CH590852A5
CH590852A5 CH745873A CH745873A CH590852A5 CH 590852 A5 CH590852 A5 CH 590852A5 CH 745873 A CH745873 A CH 745873A CH 745873 A CH745873 A CH 745873A CH 590852 A5 CH590852 A5 CH 590852A5
Authority
CH
Switzerland
Application number
CH745873A
Original Assignee
American Home Prod
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 US294724A external-priority patent/US3873604A/en
Application filed by American Home Prod filed Critical American Home Prod
Publication of CH590852A5 publication Critical patent/CH590852A5/xx

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catalysts (AREA)
CH745873A 1972-06-01 1973-05-24 CH590852A5 (cs)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25866672A 1972-06-01 1972-06-01
US294724A US3873604A (en) 1972-10-03 1972-10-03 Synthesis of 1,4-benzodiazepin-2-ones

Publications (1)

Publication Number Publication Date
CH590852A5 true CH590852A5 (cs) 1977-08-31

Family

ID=26946789

Family Applications (1)

Application Number Title Priority Date Filing Date
CH745873A CH590852A5 (cs) 1972-06-01 1973-05-24

Country Status (5)

Country Link
JP (1) JPS4961187A (cs)
CH (1) CH590852A5 (cs)
DE (1) DE2327715A1 (cs)
FR (1) FR2197878B1 (cs)
GB (2) GB1423241A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472435A (en) * 1980-07-31 1984-09-18 Hoffman-La Roche Inc. Benzophenone derivatives useful in treating heart failure

Also Published As

Publication number Publication date
GB1423241A (en) 1976-02-04
FR2197878A1 (cs) 1974-03-29
GB1423242A (en) 1976-02-04
DE2327715A1 (de) 1973-12-20
JPS4961187A (cs) 1974-06-13
FR2197878B1 (cs) 1977-04-29

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased