ATA738178A - METHOD FOR PRODUCING 1,4-BENZODIAZEPINE-2-ON DERIVATIVES AND THEIR SALTS WITH INORGANIC ACIDS - Google Patents

METHOD FOR PRODUCING 1,4-BENZODIAZEPINE-2-ON DERIVATIVES AND THEIR SALTS WITH INORGANIC ACIDS

Info

Publication number
ATA738178A
ATA738178A AT738178A AT738178A ATA738178A AT A738178 A ATA738178 A AT A738178A AT 738178 A AT738178 A AT 738178A AT 738178 A AT738178 A AT 738178A AT A738178 A ATA738178 A AT A738178A
Authority
AT
Austria
Prior art keywords
benzodiazepine
derivatives
salts
producing
inorganic acids
Prior art date
Application number
AT738178A
Other languages
German (de)
Other versions
AT367754B (en
Inventor
Milan Dr Ing Oklobdzija
Miha Dr Ing Japelj
Drago Dipl Ing Babic
Rozina Ritlop-Bozic
Magda Lenassi
Pavle Dipl Ing Zupet
Original Assignee
Krka Farma
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 YU249077A external-priority patent/YU40682B/en
Priority claimed from YU223278A external-priority patent/YU39631B/en
Application filed by Krka Farma filed Critical Krka Farma
Publication of ATA738178A publication Critical patent/ATA738178A/en
Application granted granted Critical
Publication of AT367754B publication Critical patent/AT367754B/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
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT0738178A 1977-10-17 1978-10-13 METHOD FOR PRODUCING 1,4-BENZODIAZEPINE-2-ON DERIVATIVES AND THEIR SALTS WITH INORGANIC ACIDS AT367754B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
YU249077A YU40682B (en) 1977-10-17 1977-10-17 Process for preparing 1,4-benzodiazepine-2-one derivatives
YU223278A YU39631B (en) 1978-09-20 1978-09-20 Process for preparing 7-bromo-1,3-dihydro-5-(2-pyridyl)-2h-1,4-benzodiazepine-2-one

Publications (2)

Publication Number Publication Date
ATA738178A true ATA738178A (en) 1981-12-15
AT367754B AT367754B (en) 1982-07-26

Family

ID=27130833

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0738178A AT367754B (en) 1977-10-17 1978-10-13 METHOD FOR PRODUCING 1,4-BENZODIAZEPINE-2-ON DERIVATIVES AND THEIR SALTS WITH INORGANIC ACIDS

Country Status (4)

Country Link
JP (1) JPS5461190A (en)
AT (1) AT367754B (en)
BE (1) BE871280A (en)
CH (1) CH638792A5 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038380A (en) * 1983-08-11 1985-02-27 Shionogi & Co Ltd Improved synthesis of 1-piperidinyl-1,4-benzodiazepine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52106881A (en) * 1976-03-05 1977-09-07 Crc Ricerca Chim Production of 1*44 benzodiazepine derivative

Also Published As

Publication number Publication date
JPS5461190A (en) 1979-05-17
CH638792A5 (en) 1983-10-14
BE871280A (en) 1979-02-15
AT367754B (en) 1982-07-26

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Legal Events

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