ES395776A1 - A method for the production of derivatives of triazolobenzodiazepina. (Machine-translation by Google Translate, not legally binding) - Google Patents

A method for the production of derivatives of triazolobenzodiazepina. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES395776A1
ES395776A1 ES395776A ES395776A ES395776A1 ES 395776 A1 ES395776 A1 ES 395776A1 ES 395776 A ES395776 A ES 395776A ES 395776 A ES395776 A ES 395776A ES 395776 A1 ES395776 A1 ES 395776A1
Authority
ES
Spain
Prior art keywords
translation
production
machine
legally binding
*** translate
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
ES395776A
Other languages
Spanish (es)
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
Publication of ES395776A1 publication Critical patent/ES395776A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic 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
    • C07D487/04—Ortho-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)

Abstract

A method for the production of triazolobenzodiazepine derivatives represented by the formula **(See formula)** wherein it represents hydrogen or a lower alcohol group, and rings A and/or B are unsubstituted or substituted by one or more substituents, the same or different, from halogen, nitro, trifluoro methyl, alcoholic or alkoxy characterized for reacting a triazolylbenzophenone derivative represented by the formula **(See formula)** wherein R1 and rings A and B have the same meaning as defined above and X represents halogen with ammonia or hexamethylenetetramine. (Machine-translation by Google Translate, not legally binding)
ES395776A 1970-10-07 1971-10-06 A method for the production of derivatives of triazolobenzodiazepina. (Machine-translation by Google Translate, not legally binding) Expired ES395776A1 (en)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
ES395776A1 true ES395776A1 (en) 1974-10-16

Family

ID=27291614

Family Applications (1)

Application Number Title Priority Date Filing Date
ES395776A Expired ES395776A1 (en) 1970-10-07 1971-10-06 A method for the production of derivatives of triazolobenzodiazepina. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

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

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
CA925865A (en) 1973-05-08
DK142417B (en) 1980-10-27
SE392469B (en) 1977-03-28
YU35024B (en) 1980-06-30
NL172954B (en) 1983-06-16
CH563392A5 (en) 1975-06-30
NO133671C (en) 1976-06-09
SE7414579L (en) 1974-11-20
FI52728B (en) 1977-08-01
YU251571A (en) 1979-12-31
SE421000B (en) 1981-11-16
NO133671B (en) 1976-03-01
NL172954C (en) 1983-11-16
NL7113800A (en) 1972-04-11
FI52728C (en) 1977-11-10
DK142417C (en) 1981-03-23

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19940221