AT284852B - Verfahren zur Herstellung von Benzodiazepinen bzw. von Salzen hievon - Google Patents

Verfahren zur Herstellung von Benzodiazepinen bzw. von Salzen hievon

Info

Publication number
AT284852B
AT284852B AT359569A AT359569A AT284852B AT 284852 B AT284852 B AT 284852B AT 359569 A AT359569 A AT 359569A AT 359569 A AT359569 A AT 359569A AT 284852 B AT284852 B AT 284852B
Authority
AT
Austria
Prior art keywords
benzodiazepines
salts
preparation
Prior art date
Application number
AT359569A
Other languages
English (en)
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Application granted granted Critical
Publication of AT284852B publication Critical patent/AT284852B/de

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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Indole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT359569A 1968-04-15 1969-04-14 Verfahren zur Herstellung von Benzodiazepinen bzw. von Salzen hievon AT284852B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2543768 1968-04-15

Publications (1)

Publication Number Publication Date
AT284852B true AT284852B (de) 1970-10-12

Family

ID=12165951

Family Applications (1)

Application Number Title Priority Date Filing Date
AT359569A AT284852B (de) 1968-04-15 1969-04-14 Verfahren zur Herstellung von Benzodiazepinen bzw. von Salzen hievon

Country Status (9)

Country Link
US (1) US3557092A (de)
AT (1) AT284852B (de)
BE (1) BE731479A (de)
CH (1) CH509331A (de)
DE (1) DE1918905C3 (de)
FR (1) FR2007453A1 (de)
GB (1) GB1197158A (de)
NL (1) NL142680B (de)
SE (1) SE358887B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426762B (sv) * 1981-08-28 1983-02-07 Bengt Gustaf Olsson Forsterkare

Also Published As

Publication number Publication date
SE358887B (de) 1973-08-13
NL6905693A (de) 1969-10-17
DE1918905A1 (de) 1969-10-23
DE1918905C3 (de) 1974-01-17
US3557092A (en) 1971-01-19
DE1918905B2 (de) 1973-06-20
FR2007453A1 (de) 1970-01-09
GB1197158A (en) 1970-07-01
BE731479A (de) 1969-09-15
CH509331A (de) 1971-06-30
NL142680B (nl) 1974-07-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee