NL6613087A - - Google Patents

Info

Publication number
NL6613087A
NL6613087A NL6613087A NL6613087A NL6613087A NL 6613087 A NL6613087 A NL 6613087A NL 6613087 A NL6613087 A NL 6613087A NL 6613087 A NL6613087 A NL 6613087A NL 6613087 A NL6613087 A NL 6613087A
Authority
NL
Netherlands
Application number
NL6613087A
Other versions
NL158179B (nl
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 filed Critical
Publication of NL6613087A publication Critical patent/NL6613087A/xx
Publication of NL158179B publication Critical patent/NL158179B/xx

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
    • 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
    • C07D243/28—Preparation including building-up the benzodiazepine skeleton from compounds containing no hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
NL6613087.A 1965-09-17 1966-09-16 Werkwijze voor het bereiden van 7-chloor 1,3-dihydro 1-methyl 5-fenyl 2h-1,4-benzodiazepine 2-on. NL158179B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK478365AA DK120901B (da) 1965-09-17 1965-09-17 Fremgangsmåde til fremstilling af 7-chlor-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-on.

Publications (2)

Publication Number Publication Date
NL6613087A true NL6613087A (ko) 1967-03-20
NL158179B NL158179B (nl) 1978-10-16

Family

ID=8136617

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6613087.A NL158179B (nl) 1965-09-17 1966-09-16 Werkwijze voor het bereiden van 7-chloor 1,3-dihydro 1-methyl 5-fenyl 2h-1,4-benzodiazepine 2-on.

Country Status (8)

Country Link
US (2) US3520878A (ko)
AT (1) AT267530B (ko)
BR (1) BR6682929D0 (ko)
DE (1) DE1620215A1 (ko)
DK (1) DK120901B (ko)
GB (1) GB1170055A (ko)
NL (1) NL158179B (ko)
SE (2) SE351213B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU34997B (en) * 1970-03-27 1980-06-30 Hiroyuki Tawada Process for preparing benzodiazepine derivatives
RU2687556C1 (ru) * 2018-12-24 2019-05-15 Акционерное общество "Федеральный научно-производственный центр "Алтай" Способ получения 7-хлор-1,3-дигидро-1-метил-5-фенил-2Н-1,4-бензодиазепин-2-она
WO2024023268A1 (en) * 2022-07-29 2024-02-01 F. Hoffmann-La Roche Ag Characterisation of neurological dysfunction

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030388A (en) * 1958-06-23 1962-04-17 Parke Davis & Co Amino acid compounds and methods for producing the same
US3297755A (en) * 1960-12-02 1967-01-10 Hoffmann La Roche 2-chloro-5-trifluoromethylbenzo-phenone compounds

Also Published As

Publication number Publication date
AT267530B (de) 1969-01-10
SE351213B (ko) 1972-11-20
NL158179B (nl) 1978-10-16
US3567745A (en) 1971-03-02
GB1170055A (en) 1969-11-12
BR6682929D0 (pt) 1973-12-26
SE7502790L (ko) 1975-03-12
DK120901B (da) 1971-08-02
DE1620215A1 (de) 1970-03-26
US3520878A (en) 1970-07-21

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Legal Events

Date Code Title Description
BI The patent application has been withdrawn