NL167160C - PROCESS FOR THE PREPARATION OF BENZODIAZEPINE DERIVATIVES. - Google Patents

PROCESS FOR THE PREPARATION OF BENZODIAZEPINE DERIVATIVES.

Info

Publication number
NL167160C
NL167160C NL6911220A NL6911220A NL167160C NL 167160 C NL167160 C NL 167160C NL 6911220 A NL6911220 A NL 6911220A NL 6911220 A NL6911220 A NL 6911220A NL 167160 C NL167160 C NL 167160C
Authority
NL
Netherlands
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
NL6911220A
Other languages
Dutch (nl)
Other versions
NL167160B (en
NL6911220A (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 NL6911220A publication Critical patent/NL6911220A/xx
Publication of NL167160B publication Critical patent/NL167160B/en
Application granted granted Critical
Publication of NL167160C publication Critical patent/NL167160C/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
NL6911220A 1968-07-25 1969-07-22 PROCESS FOR THE PREPARATION OF BENZODIAZEPINE DERIVATIVES. NL167160C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1117968A CH500996A (en) 1968-07-25 1968-07-25 2,3-dihydro-1h-1,4-benzodiazepines

Publications (3)

Publication Number Publication Date
NL6911220A NL6911220A (en) 1970-01-27
NL167160B NL167160B (en) 1981-06-16
NL167160C true NL167160C (en) 1981-11-16

Family

ID=4370851

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6911220A NL167160C (en) 1968-07-25 1969-07-22 PROCESS FOR THE PREPARATION OF BENZODIAZEPINE DERIVATIVES.

Country Status (11)

Country Link
AT (1) AT286995B (en)
BR (1) BR6910897D0 (en)
CH (1) CH500996A (en)
CS (2) CS157675B2 (en)
DK (1) DK120294B (en)
ES (1) ES369846A1 (en)
FI (1) FI49507C (en)
NL (1) NL167160C (en)
NO (1) NO126373B (en)
SE (1) SE366750B (en)
YU (1) YU34414B (en)

Also Published As

Publication number Publication date
DK120294B (en) 1971-05-10
SE366750B (en) 1974-05-06
CS157674B2 (en) 1974-09-16
FI49507B (en) 1975-04-01
CS157675B2 (en) 1974-09-16
NL167160B (en) 1981-06-16
NL6911220A (en) 1970-01-27
YU171569A (en) 1978-12-31
CH500996A (en) 1970-12-31
NO126373B (en) 1973-01-29
YU34414B (en) 1979-07-10
FI49507C (en) 1975-07-10
BR6910897D0 (en) 1973-02-15
AT286995B (en) 1971-01-11
ES369846A1 (en) 1971-07-16

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee