CH555348A - Verfahren zur herstellung von benzodiazepinderivaten. - Google Patents

Verfahren zur herstellung von benzodiazepinderivaten.

Info

Publication number
CH555348A
CH555348A CH1090171A CH1090171A CH555348A CH 555348 A CH555348 A CH 555348A CH 1090171 A CH1090171 A CH 1090171A CH 1090171 A CH1090171 A CH 1090171A CH 555348 A CH555348 A CH 555348A
Authority
CH
Switzerland
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
CH1090171A
Other languages
German (de)
English (en)
Original Assignee
Takeda Chemical Industries Ltd
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
Priority claimed from JP6744770A external-priority patent/JPS4911216B1/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of CH555348A publication Critical patent/CH555348A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D243/00Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10Heterocyclic 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
    • C07D243/141,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/161,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • C07D243/181,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
    • C07D243/24Oxygen atoms
CH1090171A 1970-08-01 1971-07-23 Verfahren zur herstellung von benzodiazepinderivaten. CH555348A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6744770A JPS4911216B1 (es) 1970-08-01 1970-08-01
JP6744870 1970-08-01

Publications (1)

Publication Number Publication Date
CH555348A true CH555348A (de) 1974-10-31

Family

ID=26408663

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1090171A CH555348A (de) 1970-08-01 1971-07-23 Verfahren zur herstellung von benzodiazepinderivaten.

Country Status (12)

Country Link
US (1) US3746701A (es)
AT (1) AT323129B (es)
BE (1) BE770329A (es)
CH (1) CH555348A (es)
DE (1) DE2137411A1 (es)
ES (1) ES393828A1 (es)
FI (1) FI52083C (es)
FR (1) FR2101171B1 (es)
GB (1) GB1361058A (es)
NL (1) NL7110620A (es)
NO (1) NO130682C (es)
SE (1) SE368012B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1064960C (zh) * 1993-12-28 2001-04-25 湖北制药厂第八分厂 硝基安定的制备方法

Also Published As

Publication number Publication date
NL7110620A (es) 1972-02-03
DE2137411A1 (de) 1972-02-17
NO130682C (es) 1975-01-22
AT323129B (de) 1975-06-25
NO130682B (es) 1974-10-14
ES393828A1 (es) 1973-08-16
BE770329A (fr) 1971-12-01
SE368012B (es) 1974-06-17
US3746701A (en) 1973-07-17
FI52083B (es) 1977-02-28
FR2101171B1 (es) 1974-09-06
FI52083C (fi) 1977-06-10
GB1361058A (en) 1974-07-24
FR2101171A1 (es) 1972-03-31

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Legal Events

Date Code Title Description
PL Patent ceased