CH475263A - Verfahren zur Herstellung von Benzodiazepinderivaten - Google Patents

Verfahren zur Herstellung von Benzodiazepinderivaten

Info

Publication number
CH475263A
CH475263A CH954166A CH954166A CH475263A CH 475263 A CH475263 A CH 475263A CH 954166 A CH954166 A CH 954166A CH 954166 A CH954166 A CH 954166A CH 475263 A CH475263 A CH 475263A
Authority
CH
Switzerland
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
CH954166A
Other languages
English (en)
Inventor
Hellerbach Joseph
Metlesics Werner
Henryk Sternbach Leo
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 CH475263A publication Critical patent/CH475263A/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D243/00Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10Heterocyclic 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
    • C07D243/141,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/161,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • C07D243/181,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
    • C07D243/24Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D245/00Heterocyclic compounds containing rings of more than seven members having two nitrogen atoms as the only ring hetero atoms
    • C07D245/04Heterocyclic compounds containing rings of more than seven members having two nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Control Of Fluid Pressure (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CH954166A 1965-08-09 1966-06-30 Verfahren zur Herstellung von Benzodiazepinderivaten CH475263A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US478429A US3297685A (en) 1965-08-09 1965-08-09 Process for the preparation of 2-oxo benzodiazepines

Publications (1)

Publication Number Publication Date
CH475263A true CH475263A (de) 1969-07-15

Family

ID=23899895

Family Applications (1)

Application Number Title Priority Date Filing Date
CH954166A CH475263A (de) 1965-08-09 1966-06-30 Verfahren zur Herstellung von Benzodiazepinderivaten

Country Status (12)

Country Link
US (1) US3297685A (de)
BE (2) BE685112A (de)
BR (1) BR6681939D0 (de)
CH (1) CH475263A (de)
DE (1) DE1695149A1 (de)
DK (1) DK115998B (de)
ES (1) ES330012A1 (de)
GB (1) GB1150415A (de)
NL (2) NL6610568A (de)
NO (1) NO118707B (de)
OA (1) OA02106A (de)
SE (1) SE334364B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102584725B (zh) * 2011-01-12 2014-08-06 中国科学院青岛生物能源与过程研究所 一种制备二氮杂环辛四烯的方法

Also Published As

Publication number Publication date
OA02106A (fr) 1970-05-05
DE1695149A1 (de) 1970-12-17
ES330012A1 (es) 1967-06-16
DK115998B (da) 1969-12-01
BR6681939D0 (pt) 1973-10-25
BE685111A (de) 1967-02-06
BE685112A (de) 1967-02-06
NL6610567A (de) 1967-02-10
US3297685A (en) 1967-01-10
GB1150415A (en) 1969-04-30
SE334364B (de) 1971-04-26
NL6610568A (de) 1967-02-10
NO118707B (de) 1970-02-02

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Legal Events

Date Code Title Description
PL Patent ceased