DK134433B - Fremgangsmåde til fremstilling af 7-chlor-1-methyl-5-phenyl-2,3-dihyro-1H-1,4-benzodiazepin-2-on. - Google Patents

Fremgangsmåde til fremstilling af 7-chlor-1-methyl-5-phenyl-2,3-dihyro-1H-1,4-benzodiazepin-2-on.

Info

Publication number
DK134433B
DK134433B DK116972A DK116972A DK134433B DK 134433 B DK134433 B DK 134433B DK 116972 A DK116972 A DK 116972A DK 116972 A DK116972 A DK 116972A DK 134433 B DK134433 B DK 134433B
Authority
DK
Denmark
Prior art keywords
dihyro
benzodiazepin
chloro
phenyl
methyl
Prior art date
Application number
DK116972A
Other languages
Danish (da)
English (en)
Other versions
DK134433C (en:Method
Inventor
Milan Oklobdzija
Miha Japelj
Srecko Ostroversnik
Peter Jerman
Original Assignee
K R K A Tovarna Zdravil
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 K R K A Tovarna Zdravil filed Critical K R K A Tovarna Zdravil
Publication of DK134433B publication Critical patent/DK134433B/da
Application granted granted Critical
Publication of DK134433C publication Critical patent/DK134433C/da

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK116972A 1971-03-15 1972-03-14 Fremgangsmåde til fremstilling af 7-chlor-1-methyl-5-phenyl-2,3-dihyro-1H-1,4-benzodiazepin-2-on. DK134433B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU63471A YU63471A (en) 1971-03-15 1971-03-15 Process for preparing 7-chloro-1-methyl-5-phenyl-2,3-dihydro-1h-1,4-benzodiazepin-2-ones

Publications (2)

Publication Number Publication Date
DK134433B true DK134433B (da) 1976-11-08
DK134433C DK134433C (en:Method) 1981-03-30

Family

ID=25550780

Family Applications (1)

Application Number Title Priority Date Filing Date
DK116972A DK134433B (da) 1971-03-15 1972-03-14 Fremgangsmåde til fremstilling af 7-chlor-1-methyl-5-phenyl-2,3-dihyro-1H-1,4-benzodiazepin-2-on.

Country Status (10)

Country Link
JP (1) JPS5239039B1 (en:Method)
AT (1) AT316558B (en:Method)
BE (1) BE780591A (en:Method)
CH (1) CH567487A5 (en:Method)
DE (1) DE2211647A1 (en:Method)
DK (1) DK134433B (en:Method)
EG (1) EG10623A (en:Method)
FR (1) FR2130148B1 (en:Method)
GB (1) GB1338365A (en:Method)
YU (1) YU63471A (en:Method)

Families Citing this family (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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1343475A (fr) * 1960-12-09 1963-11-22 Hoffmann La Roche Procédé de préparation de dérivés de 1, 4-benzodiazéipne

Also Published As

Publication number Publication date
JPS5239039B1 (en:Method) 1977-10-03
DE2211647A1 (de) 1973-08-09
DK134433C (en:Method) 1981-03-30
EG10623A (en) 1976-04-30
YU63471A (en) 1978-10-31
CH567487A5 (en:Method) 1975-10-15
FR2130148A1 (en:Method) 1972-11-03
AT316558B (de) 1974-07-25
GB1338365A (en) 1973-11-21
BE780591A (fr) 1972-07-03
FR2130148B1 (en:Method) 1977-01-14

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