HU168786B - Process for production of 1,4-benzodiasepines - Google Patents

Process for production of 1,4-benzodiasepines

Info

Publication number
HU168786B
HU168786B HUHO001468A HU168786B HU 168786 B HU168786 B HU 168786B HU HO001468 A HUHO001468 A HU HO001468A HU 168786 B HU168786 B HU 168786B
Authority
HU
Hungary
Prior art keywords
benzodiasepines
production
Prior art date
Application number
Other languages
Hungarian (hu)
Inventor
Robert Y Ning
Leo H Sternbach
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 HU168786B publication Critical patent/HU168786B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04—Ortho-condensed systems
HUHO001468 1971-04-06 1972-04-06 Process for production of 1,4-benzodiasepines HU168786B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13177071A 1971-04-06 1971-04-06

Publications (1)

Publication Number Publication Date
HU168786B true HU168786B (en) 1976-07-28

Family

ID=22450954

Family Applications (1)

Application Number Title Priority Date Filing Date
HUHO001468 HU168786B (en) 1971-04-06 1972-04-06 Process for production of 1,4-benzodiasepines

Country Status (7)

Country Link
AT (1) AT329061B (en)
CA (1) CA967955A (en)
CH (1) CH562219A5 (en)
ES (1) ES401459A1 (en)
HU (1) HU168786B (en)
NL (1) NL7204248A (en)
YU (1) YU34685B (en)

Also Published As

Publication number Publication date
ATA287872A (en) 1975-07-15
YU34685B (en) 1979-12-31
CA967955A (en) 1975-05-20
ES401459A1 (en) 1975-02-16
AT329061B (en) 1976-04-26
YU92972A (en) 1979-07-10
CH562219A5 (en) 1975-05-30
NL7204248A (en) 1972-10-10

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