AT310759B - Process for the preparation of 1,4-benzodiazepines - Google Patents

Process for the preparation of 1,4-benzodiazepines

Info

Publication number
AT310759B
AT310759B AT515371A AT515371A AT310759B AT 310759 B AT310759 B AT 310759B AT 515371 A AT515371 A AT 515371A AT 515371 A AT515371 A AT 515371A AT 310759 B AT310759 B AT 310759B
Authority
AT
Austria
Prior art keywords
benzodiazepines
preparation
Prior art date
Application number
AT515371A
Other languages
German (de)
Original Assignee
Crc Ricerca Chim
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 Crc Ricerca Chim filed Critical Crc Ricerca Chim
Application granted granted Critical
Publication of AT310759B publication Critical patent/AT310759B/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)
  • Filtering Materials (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
AT515371A 1970-06-16 1971-06-15 Process for the preparation of 1,4-benzodiazepines AT310759B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH912470A CH549030A (en) 1970-06-16 1970-06-16 PROCESS FOR THE PREPARATION OF 1,2-DIHYDRO-3H-1,4-BENZODIAZEPINES.

Publications (1)

Publication Number Publication Date
AT310759B true AT310759B (en) 1973-10-10

Family

ID=4348591

Family Applications (1)

Application Number Title Priority Date Filing Date
AT515371A AT310759B (en) 1970-06-16 1971-06-15 Process for the preparation of 1,4-benzodiazepines

Country Status (14)

Country Link
JP (1) JPS5218198B1 (en)
AT (1) AT310759B (en)
CA (1) CA946386A (en)
CH (1) CH549030A (en)
DE (1) DE2129683A1 (en)
ES (1) ES392229A1 (en)
FI (1) FI53454C (en)
FR (1) FR2099752A5 (en)
GB (1) GB1317339A (en)
NL (1) NL155544B (en)
NO (1) NO131597B (en)
SE (1) SE414306B (en)
YU (1) YU36167B (en)
ZA (1) ZA713923B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155904A (en) * 1973-02-08 1979-05-22 Schering Corporation Process for the preparation of 1,4-benzo-diazepines and 1,4-benzodiazepinones
JPS55113083U (en) * 1979-02-02 1980-08-08

Also Published As

Publication number Publication date
GB1317339A (en) 1973-05-16
JPS5218198B1 (en) 1977-05-20
YU36167B (en) 1982-02-25
CA946386A (en) 1974-04-30
CH549030A (en) 1974-05-15
DE2129683A1 (en) 1972-01-13
NL7108245A (en) 1971-12-20
FI53454C (en) 1978-05-10
NO131597B (en) 1975-03-17
YU154771A (en) 1981-06-30
SE414306B (en) 1980-07-21
FR2099752A5 (en) 1972-03-17
FI53454B (en) 1978-01-31
ES392229A1 (en) 1973-11-16
ZA713923B (en) 1972-01-26
NL155544B (en) 1978-01-16

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Legal Events

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