ES398457A1 - Un procedimiento para la manufactura de 3-tienil-acetoni- trilo. - Google Patents

Un procedimiento para la manufactura de 3-tienil-acetoni- trilo.

Info

Publication number
ES398457A1
ES398457A1 ES398457A ES398457A ES398457A1 ES 398457 A1 ES398457 A1 ES 398457A1 ES 398457 A ES398457 A ES 398457A ES 398457 A ES398457 A ES 398457A ES 398457 A1 ES398457 A1 ES 398457A1
Authority
ES
Spain
Prior art keywords
chemical process
thienylacetonitrile
tetrahydrothiophene
dehydrogenation
thienyl
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
ES398457A
Other languages
English (en)
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Publication of ES398457A1 publication Critical patent/ES398457A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
ES398457A 1970-12-30 1971-12-29 Un procedimiento para la manufactura de 3-tienil-acetoni- trilo. Expired ES398457A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6173670A GB1359992A (en) 1970-12-30 1970-12-30 Preparation of 3-thienylacetonitrile and derivatives thereof

Publications (1)

Publication Number Publication Date
ES398457A1 true ES398457A1 (es) 1974-08-16

Family

ID=10487382

Family Applications (1)

Application Number Title Priority Date Filing Date
ES398457A Expired ES398457A1 (es) 1970-12-30 1971-12-29 Un procedimiento para la manufactura de 3-tienil-acetoni- trilo.

Country Status (10)

Country Link
US (1) US3821250A (es)
BE (1) BE777570A (es)
CH (1) CH576463A5 (es)
DE (1) DE2163523A1 (es)
DK (1) DK130116B (es)
ES (1) ES398457A1 (es)
FR (1) FR2120956A5 (es)
GB (1) GB1359992A (es)
NL (1) NL7117790A (es)
SE (1) SE381261B (es)

Also Published As

Publication number Publication date
DK130116C (es) 1975-06-09
US3821250A (en) 1974-06-28
SE381261B (sv) 1975-12-01
GB1359992A (en) 1974-07-17
NL7117790A (es) 1972-07-04
DK130116B (da) 1974-12-23
CH576463A5 (es) 1976-06-15
DE2163523A1 (de) 1972-11-02
FR2120956A5 (es) 1972-08-18
BE777570A (fr) 1972-06-30

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