CA976158A - Benzodiazepine derivatives and production thereof - Google Patents

Benzodiazepine derivatives and production thereof

Info

Publication number
CA976158A
CA976158A CA150,714A CA150714A CA976158A CA 976158 A CA976158 A CA 976158A CA 150714 A CA150714 A CA 150714A CA 976158 A CA976158 A CA 976158A
Authority
CA
Canada
Prior art keywords
production
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA150,714A
Other languages
English (en)
Other versions
CA150714S (en
Inventor
Toshiyuki Hirohashi
Junki Katsube
Mitsuhiro Akatsu
Kikuo Ishizumi
Yoshinori Takashima
Hiromi Sato
Yoshiharu Kume
Shigeho Inabo
Isao Katsuki
Hisao Yamamoto
Kazuo Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 JP6731071A external-priority patent/JPS512475B2/ja
Priority claimed from JP8856971A external-priority patent/JPS5025478B2/ja
Priority claimed from JP8923771A external-priority patent/JPS5025479B2/ja
Priority claimed from JP1172972A external-priority patent/JPS4878195A/ja
Priority claimed from JP4303672A external-priority patent/JPS491585A/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of CA976158A publication Critical patent/CA976158A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA150,714A 1971-08-31 1972-08-31 Benzodiazepine derivatives and production thereof Expired CA976158A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP6731071A JPS512475B2 (xx) 1971-08-31 1971-08-31
JP8856971A JPS5025478B2 (xx) 1971-11-05 1971-11-05
JP8923771A JPS5025479B2 (xx) 1971-11-08 1971-11-08
JP1172972A JPS4878195A (xx) 1972-01-31 1972-01-31
JP4303672A JPS491585A (xx) 1972-04-26 1972-04-26

Publications (1)

Publication Number Publication Date
CA976158A true CA976158A (en) 1975-10-14

Family

ID=27519322

Family Applications (1)

Application Number Title Priority Date Filing Date
CA150,714A Expired CA976158A (en) 1971-08-31 1972-08-31 Benzodiazepine derivatives and production thereof

Country Status (9)

Country Link
US (1) US3864330A (xx)
BE (1) BE788230A (xx)
CA (1) CA976158A (xx)
CH (1) CH576457A5 (xx)
DE (1) DE2242873A1 (xx)
FR (1) FR2151003B1 (xx)
GB (1) GB1394195A (xx)
NL (1) NL7211886A (xx)
SE (1) SE399257B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU187262B (en) * 1979-08-16 1985-12-28 Richter Gedeon Vegyeszet Process for preparing new tetrahydro-1,4-benzodiazepin-2-ones
WO2000073284A2 (en) * 1999-05-26 2000-12-07 Du Pont Pharmaceuticals Company 1,4-benzodiazepin-2-ones useful as hiv reverse transcriptase inhibitors

Also Published As

Publication number Publication date
US3864330A (en) 1975-02-04
CH576457A5 (xx) 1976-06-15
BE788230A (fr) 1972-12-18
FR2151003A1 (xx) 1973-04-13
NL7211886A (xx) 1973-03-02
DE2242873A1 (de) 1973-03-08
FR2151003B1 (xx) 1975-10-31
GB1394195A (en) 1975-05-14
SE399257B (sv) 1978-02-06

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