CA925865A - Method for the production of triazolobenzodiazepine derivatives - Google Patents

Method for the production of triazolobenzodiazepine derivatives

Info

Publication number
CA925865A
CA925865A CA124552A CA124552A CA925865A CA 925865 A CA925865 A CA 925865A CA 124552 A CA124552 A CA 124552A CA 124552 A CA124552 A CA 124552A CA 925865 A CA925865 A CA 925865A
Authority
CA
Canada
Prior art keywords
production
triazolobenzodiazepine
derivatives
triazolobenzodiazepine 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
CA124552A
Other languages
English (en)
Other versions
CA124552S (en
Inventor
Kuwada Yutaka
Meguro Kanji
Tawada Hiroyuki
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.)
Takeda Pharmaceutical Co Ltd
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 JP8867570A external-priority patent/JPS4925952B1/ja
Priority claimed from JP4362471A external-priority patent/JPS5421352B1/ja
Priority claimed from JP6994971A external-priority patent/JPS5246959B2/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to CA160,976A priority Critical patent/CA954131A/en
Application granted granted Critical
Publication of CA925865A publication Critical patent/CA925865A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/081,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CA124552A 1970-10-07 1971-10-06 Method for the production of triazolobenzodiazepine derivatives Expired CA925865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA160,976A CA954131A (en) 1970-10-07 1973-01-10 Triazolobenzophenones

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8867570A JPS4925952B1 (es) 1970-10-07 1970-10-07
JP4362471A JPS5421352B1 (es) 1971-06-17 1971-06-17
JP6994971A JPS5246959B2 (es) 1971-09-08 1971-09-08

Publications (1)

Publication Number Publication Date
CA925865A true CA925865A (en) 1973-05-08

Family

ID=27291614

Family Applications (1)

Application Number Title Priority Date Filing Date
CA124552A Expired CA925865A (en) 1970-10-07 1971-10-06 Method for the production of triazolobenzodiazepine derivatives

Country Status (9)

Country Link
CA (1) CA925865A (es)
CH (1) CH563392A5 (es)
DK (1) DK142417B (es)
ES (1) ES395776A1 (es)
FI (1) FI52728C (es)
NL (1) NL172954C (es)
NO (1) NO133671C (es)
SE (2) SE392469B (es)
YU (2) YU35024B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH570403A5 (en) * 1972-08-08 1975-12-15 Ciba Geigy Ag 4-H s-Triazolo (4,3-a) (1,4) benzodiazepins - CNS inhibitors psychosed-atives, and anticonvulsants

Also Published As

Publication number Publication date
SE392469B (sv) 1977-03-28
NO133671C (es) 1976-06-09
DK142417B (da) 1980-10-27
NL172954C (nl) 1983-11-16
DK142417C (es) 1981-03-23
YU35024B (en) 1980-06-30
FI52728B (es) 1977-08-01
NL7113800A (es) 1972-04-11
YU251571A (en) 1979-12-31
SE7414579L (es) 1974-11-20
SE421000B (sv) 1981-11-16
NL172954B (nl) 1983-06-16
FI52728C (fi) 1977-11-10
CH563392A5 (en) 1975-06-30
ES395776A1 (es) 1974-10-16
NO133671B (es) 1976-03-01

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