DK116512B - Fremgangsmåde til fremstilling af 1,3-dihydro-7-nitro-5-phenyl-2H-1,4-benzodiazepin-2-on. - Google Patents

Fremgangsmåde til fremstilling af 1,3-dihydro-7-nitro-5-phenyl-2H-1,4-benzodiazepin-2-on.

Info

Publication number
DK116512B
DK116512B DK377368A DK377368A DK116512B DK 116512 B DK116512 B DK 116512B DK 377368 A DK377368 A DK 377368A DK 377368 A DK377368 A DK 377368A DK 116512 B DK116512 B DK 116512B
Authority
DK
Denmark
Prior art keywords
benzodiazepin
dihydro
nitro
phenyl
preparation
Prior art date
Application number
DK377368A
Other languages
Danish (da)
English (en)
Inventor
F Bahr
W Lugenheim
H Roehnert
Original Assignee
Dresden Arzneimittel
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 Dresden Arzneimittel filed Critical Dresden Arzneimittel
Publication of DK116512B publication Critical patent/DK116512B/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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK377368A 1967-11-20 1968-08-06 Fremgangsmåde til fremstilling af 1,3-dihydro-7-nitro-5-phenyl-2H-1,4-benzodiazepin-2-on. DK116512B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD12841267 1967-11-20

Publications (1)

Publication Number Publication Date
DK116512B true DK116512B (da) 1970-01-19

Family

ID=5479606

Family Applications (1)

Application Number Title Priority Date Filing Date
DK377368A DK116512B (da) 1967-11-20 1968-08-06 Fremgangsmåde til fremstilling af 1,3-dihydro-7-nitro-5-phenyl-2H-1,4-benzodiazepin-2-on.

Country Status (7)

Country Link
AT (1) AT287721B (no)
CH (1) CH506540A (no)
DK (1) DK116512B (no)
FI (1) FI49167C (no)
NO (1) NO122072B (no)
SE (1) SE347264B (no)
YU (1) YU192368A (no)

Also Published As

Publication number Publication date
FI49167C (fi) 1975-04-10
YU192368A (en) 1973-04-30
NO122072B (no) 1971-05-18
FI49167B (no) 1974-12-31
CH506540A (de) 1971-04-30
AT287721B (de) 1971-02-10
SE347264B (no) 1972-07-31

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