AT286995B - Process for the preparation of benzodiazepine derivatives and acid addition salts thereof - Google Patents

Process for the preparation of benzodiazepine derivatives and acid addition salts thereof

Info

Publication number
AT286995B
AT286995B AT713869A AT713869A AT286995B AT 286995 B AT286995 B AT 286995B AT 713869 A AT713869 A AT 713869A AT 713869 A AT713869 A AT 713869A AT 286995 B AT286995 B AT 286995B
Authority
AT
Austria
Prior art keywords
preparation
acid addition
addition salts
benzodiazepine derivatives
benzodiazepine
Prior art date
Application number
AT713869A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT286995B publication Critical patent/AT286995B/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
AT713869A 1968-07-25 1969-07-24 Process for the preparation of benzodiazepine derivatives and acid addition salts thereof AT286995B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1117968A CH500996A (en) 1968-07-25 1968-07-25 2,3-dihydro-1h-1,4-benzodiazepines

Publications (1)

Publication Number Publication Date
AT286995B true AT286995B (en) 1971-01-11

Family

ID=4370851

Family Applications (1)

Application Number Title Priority Date Filing Date
AT713869A AT286995B (en) 1968-07-25 1969-07-24 Process for the preparation of benzodiazepine derivatives and acid addition salts thereof

Country Status (11)

Country Link
AT (1) AT286995B (en)
BR (1) BR6910897D0 (en)
CH (1) CH500996A (en)
CS (2) CS157674B2 (en)
DK (1) DK120294B (en)
ES (1) ES369846A1 (en)
FI (1) FI49507C (en)
NL (1) NL167160C (en)
NO (1) NO126373B (en)
SE (1) SE366750B (en)
YU (1) YU34414B (en)

Also Published As

Publication number Publication date
DK120294B (en) 1971-05-10
CS157675B2 (en) 1974-09-16
NL6911220A (en) 1970-01-27
NL167160B (en) 1981-06-16
BR6910897D0 (en) 1973-02-15
YU34414B (en) 1979-07-10
CS157674B2 (en) 1974-09-16
ES369846A1 (en) 1971-07-16
CH500996A (en) 1970-12-31
NO126373B (en) 1973-01-29
FI49507C (en) 1975-07-10
SE366750B (en) 1974-05-06
FI49507B (en) 1975-04-01
NL167160C (en) 1981-11-16
YU171569A (en) 1978-12-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee