NL142958B - PROCESS FOR PREPARING BENZODIAZEPINE DERIVATIVES. - Google Patents

PROCESS FOR PREPARING BENZODIAZEPINE DERIVATIVES.

Info

Publication number
NL142958B
NL142958B NL646401335A NL6401335A NL142958B NL 142958 B NL142958 B NL 142958B NL 646401335 A NL646401335 A NL 646401335A NL 6401335 A NL6401335 A NL 6401335A NL 142958 B NL142958 B NL 142958B
Authority
NL
Netherlands
Prior art keywords
benzodiazepine derivatives
preparing benzodiazepine
preparing
derivatives
benzodiazepine
Prior art date
Application number
NL646401335A
Other languages
Dutch (nl)
Other versions
NL6401335A (en
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 NL6401335A publication Critical patent/NL6401335A/xx
Publication of NL142958B publication Critical patent/NL142958B/en

Links

Classifications

    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)
NL646401335A 1963-02-19 1964-02-14 PROCESS FOR PREPARING BENZODIAZEPINE DERIVATIVES. NL142958B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25975363A 1963-02-19 1963-02-19

Publications (2)

Publication Number Publication Date
NL6401335A NL6401335A (en) 1964-08-20
NL142958B true NL142958B (en) 1974-08-15

Family

ID=22986219

Family Applications (1)

Application Number Title Priority Date Filing Date
NL646401335A NL142958B (en) 1963-02-19 1964-02-14 PROCESS FOR PREPARING BENZODIAZEPINE DERIVATIVES.

Country Status (12)

Country Link
BE (1) BE643885A (en)
BR (1) BR6456904D0 (en)
CH (1) CH449031A (en)
DE (1) DE1445888A1 (en)
DK (1) DK111004B (en)
ES (1) ES296566A1 (en)
FR (2) FR1388222A (en)
GB (1) GB1050401A (en)
NL (1) NL142958B (en)
NO (1) NO118706B (en)
OA (1) OA02392A (en)
SE (2) SE319483B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT361492B (en) * 1978-12-18 1981-03-10 Gerot Pharmazeutika METHOD FOR PRODUCING NEW 3-HYDROXY-1,4-BENZODIAZEPINE-2-ONES

Also Published As

Publication number Publication date
NL6401335A (en) 1964-08-20
OA02392A (en) 1970-05-05
SE319773B (en) 1970-01-26
FR1388222A (en) 1965-02-05
NO118706B (en) 1970-02-02
GB1050401A (en) 1900-01-01
CH449031A (en) 1967-12-31
FR3253M (en) 1965-04-20
DK111004B (en) 1968-04-29
SE319483B (en) 1970-01-19
ES296566A1 (en) 1964-08-16
DE1445888A1 (en) 1968-12-19
BR6456904D0 (en) 1973-08-09
BE643885A (en) 1964-08-17

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Legal Events

Date Code Title Description
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: HOFFMANN

V4 Discontinued because of reaching the maximum lifetime of a patent