CA936862A - Process for preparing benzodiazepine derivatives - Google Patents

Process for preparing benzodiazepine derivatives

Info

Publication number
CA936862A
CA936862A CA108597A CA108597A CA936862A CA 936862 A CA936862 A CA 936862A CA 108597 A CA108597 A CA 108597A CA 108597 A CA108597 A CA 108597A CA 936862 A CA936862 A CA 936862A
Authority
CA
Canada
Prior art keywords
benzodiazepine derivatives
preparing benzodiazepine
preparing
derivatives
benzodiazepine
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
CA108597A
Other languages
English (en)
Inventor
Okamoto Tadashi
Hirohashi Toshiyuki
Ishizumi Kikuo
Mori Kazuo
Yamamoto Michihiro
Yamamoto Hisao
Izumi Takahiro
Inaba Shigeho
Maruyama Isamu
Kobayashi Tsuyoshi
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 JP2554670A external-priority patent/JPS4835072B1/ja
Priority claimed from JP4149770A external-priority patent/JPS4948435B1/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of CA936862A publication Critical patent/CA936862A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/20—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by nitrogen atoms not being part of nitro or nitroso groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA108597A 1970-03-25 1971-03-24 Process for preparing benzodiazepine derivatives Expired CA936862A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2554670A JPS4835072B1 (enExample) 1970-03-25 1970-03-25
JP2567470 1970-03-26
JP4149770A JPS4948435B1 (enExample) 1970-05-14 1970-05-14

Publications (1)

Publication Number Publication Date
CA936862A true CA936862A (en) 1973-11-13

Family

ID=27285055

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108597A Expired CA936862A (en) 1970-03-25 1971-03-24 Process for preparing benzodiazepine derivatives

Country Status (7)

Country Link
CA (1) CA936862A (enExample)
CH (1) CH567004A5 (enExample)
DE (1) DE2113982A1 (enExample)
FR (1) FR2085071A5 (enExample)
GB (1) GB1304663A (enExample)
HU (1) HU162331B (enExample)
NL (1) NL7103982A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI973360L (fi) * 1995-02-17 1997-08-15 Basf Ag Uusia dipeptidisiä amidiineja trombiininestäjiksi

Also Published As

Publication number Publication date
GB1304663A (enExample) 1973-01-24
DE2113982A1 (de) 1971-10-14
FR2085071A5 (enExample) 1971-12-17
NL7103982A (enExample) 1971-09-28
HU162331B (enExample) 1973-01-29
CH567004A5 (enExample) 1975-09-30

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