DK137855C - - Google Patents

Info

Publication number
DK137855C
DK137855C DK370471A DK370471A DK137855C DK 137855 C DK137855 C DK 137855C DK 370471 A DK370471 A DK 370471A DK 370471 A DK370471 A DK 370471A DK 137855 C DK137855 C DK 137855C
Authority
DK
Denmark
Application number
DK370471A
Other languages
Danish (da)
Other versions
DK137855B (da
Inventor
L Kisfaludy
J Roehricht
L Szporny
E Palosi
L Ueroegdi
Original Assignee
Richter Gedeon Vegyeszeti Gyar Rt.
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 Richter Gedeon Vegyeszeti Gyar Rt. filed Critical Richter Gedeon Vegyeszeti Gyar Rt.
Publication of DK137855B publication Critical patent/DK137855B/da
Application granted granted Critical
Publication of DK137855C publication Critical patent/DK137855C/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
    • 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
    • C07D243/26—Preparation from compounds already containing the benzodiazepine skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK370471A 1970-07-30 1971-07-28 Analogifremgangsmåde til fremstilling af optisk aktive 1,3,4,5-tetrahydro-2H-1,4-benzodiazepin-2-on-derivater. DK137855B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HURI000405 1970-07-30

Publications (2)

Publication Number Publication Date
DK137855B DK137855B (da) 1978-05-22
DK137855C true DK137855C (ja) 1978-10-23

Family

ID=11000848

Family Applications (1)

Application Number Title Priority Date Filing Date
DK370471A DK137855B (da) 1970-07-30 1971-07-28 Analogifremgangsmåde til fremstilling af optisk aktive 1,3,4,5-tetrahydro-2H-1,4-benzodiazepin-2-on-derivater.

Country Status (6)

Country Link
AT (1) AT309439B (ja)
CH (1) CH557358A (ja)
DK (1) DK137855B (ja)
NL (1) NL7110498A (ja)
PL (1) PL70873B1 (ja)
SE (1) SE387634B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU187262B (en) * 1979-08-16 1985-12-28 Richter Gedeon Vegyeszet Process for preparing new tetrahydro-1,4-benzodiazepin-2-ones

Also Published As

Publication number Publication date
DK137855B (da) 1978-05-22
NL7110498A (ja) 1972-02-01
AT309439B (de) 1973-08-27
PL70873B1 (ja) 1974-04-30
SE387634B (sv) 1976-09-13
CH557358A (de) 1974-12-31

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Legal Events

Date Code Title Description
PBP Patent lapsed