IE790112L - Preparation of 2-(2-aminoethyl) thiophene - Google Patents

Preparation of 2-(2-aminoethyl) thiophene

Info

Publication number
IE790112L
IE790112L IE790112A IE11279A IE790112L IE 790112 L IE790112 L IE 790112L IE 790112 A IE790112 A IE 790112A IE 11279 A IE11279 A IE 11279A IE 790112 L IE790112 L IE 790112L
Authority
IE
Ireland
Prior art keywords
thiophene
preparation
aminoethyl
organic
medium
Prior art date
Application number
IE790112A
Other versions
IE47783B1 (en
Original Assignee
Sanofi Sa
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 Sanofi Sa filed Critical Sanofi Sa
Publication of IE790112L publication Critical patent/IE790112L/en
Publication of IE47783B1 publication Critical patent/IE47783B1/en

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
    • C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
    • C07D333/20—Radicals substituted by singly bound hetero atoms other than halogen by nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/25—Reduction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

A process for the preparation of 2- amino-2-ethyl-thiophene, comprises electrochemically reducing 2-nitro-2- vinyl-thiophene, within an organic or aqueous-organic medium, in the presence of an electrolyte, at an acidic pH and at a temperature of 5-40 DEG C, and recovering the desired product from the reaction medium. [EP0003446A1]
IE112/79A 1978-01-25 1979-01-30 Process for the electrochemical preparation of 2-(2-aminoethyl)thiophene IE47783B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7801992A FR2415671A1 (en) 1978-01-25 1978-01-25 PROCESS FOR PREPARING 2-AMINO 2-ETHYL-2-THIOPHENE BY ELECTROCHEMICAL METHOD

Publications (2)

Publication Number Publication Date
IE790112L true IE790112L (en) 1979-07-25
IE47783B1 IE47783B1 (en) 1984-06-13

Family

ID=9203795

Family Applications (1)

Application Number Title Priority Date Filing Date
IE112/79A IE47783B1 (en) 1978-01-25 1979-01-30 Process for the electrochemical preparation of 2-(2-aminoethyl)thiophene

Country Status (19)

Country Link
EP (1) EP0003446B1 (en)
JP (1) JPS6046190B2 (en)
AR (1) AR220736A1 (en)
AT (1) AT364839B (en)
BE (1) BE873677A (en)
CH (1) CH635618A5 (en)
DE (1) DE2960070D1 (en)
DK (1) DK151904C (en)
ES (1) ES476659A1 (en)
FI (1) FI62684C (en)
FR (1) FR2415671A1 (en)
GB (1) GB2013196B (en)
GR (1) GR65325B (en)
IE (1) IE47783B1 (en)
IT (1) IT1115135B (en)
LU (1) LU80772A1 (en)
MX (1) MX5460E (en)
NO (1) NO151715C (en)
PT (1) PT69105A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5191090A (en) * 1990-01-25 1993-03-02 Syntex (U.S.A.) Inc. Preparation of 2-(2'-thienyl)ethylamine derivatives and synthesis of thieno[3,2-c]pyridine derivatives therefrom
JP7229710B2 (en) 2018-09-26 2023-02-28 本田技研工業株式会社 VEHICLE CONTROL DEVICE, VEHICLE CONTROL METHOD, AND PROGRAM

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299332A1 (en) * 1975-01-31 1976-08-27 Parcor PROCESS FOR PREPARING (THIENYL-2) -2-ETHYLAMINE AND ITS DERIVATIVES

Also Published As

Publication number Publication date
BE873677A (en) 1979-07-24
FR2415671B1 (en) 1981-11-20
FI62684C (en) 1983-02-10
DK151904C (en) 1988-06-06
NO790231L (en) 1979-07-26
ES476659A1 (en) 1979-05-16
AR220736A1 (en) 1980-11-28
CH635618A5 (en) 1983-04-15
GR65325B (en) 1980-08-11
AT364839B (en) 1981-11-25
JPS6046190B2 (en) 1985-10-15
GB2013196B (en) 1982-06-23
IT1115135B (en) 1986-02-03
IE47783B1 (en) 1984-06-13
DK151904B (en) 1988-01-11
MX5460E (en) 1983-08-11
FI790121A (en) 1979-07-26
DK13879A (en) 1979-07-26
IT7947735A0 (en) 1979-01-23
EP0003446B1 (en) 1980-11-26
FI62684B (en) 1982-10-29
JPS54117462A (en) 1979-09-12
EP0003446A1 (en) 1979-08-08
DE2960070D1 (en) 1981-02-12
GB2013196A (en) 1979-08-08
PT69105A (en) 1979-02-01
LU80772A1 (en) 1979-05-16
ATA38379A (en) 1981-04-15
NO151715B (en) 1985-02-11
NO151715C (en) 1985-05-22
FR2415671A1 (en) 1979-08-24

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Legal Events

Date Code Title Description
CA39 Application for surrender now open to opposition -section 39