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ES8305348A1 - "procedimiento para la fabricacion de (tienil-2)-2 etilaminas y (tienil-3)-2 etilaminas". - Google Patents

"procedimiento para la fabricacion de (tienil-2)-2 etilaminas y (tienil-3)-2 etilaminas".

Info

Publication number
ES8305348A1
ES8305348A1 ES514220A ES514220A ES8305348A1 ES 8305348 A1 ES8305348 A1 ES 8305348A1 ES 514220 A ES514220 A ES 514220A ES 514220 A ES514220 A ES 514220A ES 8305348 A1 ES8305348 A1 ES 8305348A1
Authority
ES
Spain
Prior art keywords
thienyl
formula
compound
ethyl amines
see diagramm
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
ES514220A
Other languages
English (en)
Other versions
ES514220A0 (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.)
Sanofi SA
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 ES8305348A1 publication Critical patent/ES8305348A1/es
Publication of ES514220A0 publication Critical patent/ES514220A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • 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
    • 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
    • C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE (TIENIL-2)- Y (TIENIL-3)-2 ETILAMINAS, DE FORMULA (I), EN LA QUE R Y R PUEDEN SER VARIOS TIPOS DE RADICALES. CONSISTE EN SOMETER UN COMPUESTO DE FORMULA (II), EN LA QUE R Y R TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I), A HIDROGENACION CATALITICA BAJO PRESION DE HIDROGENO ENTRE 1 Y 100 ATM, EN MEDIO ALCALINO, EN PRESENCIA DE PALADIO, A TEMPERATURAS ENTRE 20 C Y 100 C; SEGUIDA DE UNA SEGUNDA HIDROGENACION CATALITICA EN MEDIO ALCOHOLICO AMONIACAL. ESTOS COMPUESTOS TIENEN APLICACIONES COMO INTERMEDIOS EN PROCESOS DE SINTESIS.
ES514220A 1981-06-30 1982-06-09 "procedimiento para la fabricacion de (tienil-2)-2 etilaminas y (tienil-3)-2 etilaminas". Granted ES514220A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8113066A FR2508456A1 (fr) 1981-06-30 1981-06-30 Procede de preparation de (thienyl-2)-2 ethylamines et (thienyl-3)-2 ethylamines

Publications (2)

Publication Number Publication Date
ES8305348A1 true ES8305348A1 (es) 1983-04-01
ES514220A0 ES514220A0 (es) 1983-04-01

Family

ID=9260133

Family Applications (1)

Application Number Title Priority Date Filing Date
ES514220A Granted ES514220A0 (es) 1981-06-30 1982-06-09 "procedimiento para la fabricacion de (tienil-2)-2 etilaminas y (tienil-3)-2 etilaminas".

Country Status (24)

Country Link
EP (1) EP0069002B1 (es)
JP (1) JPS5810575A (es)
KR (1) KR840000539A (es)
AR (1) AR231444A1 (es)
AT (1) ATE15369T1 (es)
AU (1) AU556916B2 (es)
CA (1) CA1205811A (es)
CS (1) CS236482B2 (es)
DD (1) DD202711A5 (es)
DE (1) DE3266028D1 (es)
DK (1) DK153793C (es)
ES (1) ES514220A0 (es)
FI (1) FI822318A7 (es)
FR (1) FR2508456A1 (es)
GR (1) GR77203B (es)
HU (1) HU186867B (es)
IE (1) IE53278B1 (es)
IL (1) IL65984A (es)
NO (1) NO155345C (es)
NZ (1) NZ200856A (es)
PT (1) PT75156B (es)
SU (1) SU1148562A3 (es)
YU (1) YU142982A (es)
ZA (1) ZA824618B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ214698A (en) * 1984-12-31 1988-08-30 Merrell Dow Pharma Thiophene derivatives and pharmaceutical compositions containing such
FR2608607B1 (fr) * 1986-12-23 1989-04-28 Sanofi Sa Procede de preparation de thienylethylamines et dithienylethylamines ainsi obtenues
ZA881227B (en) * 1987-02-26 1988-10-26 Merrell Pharma Inc Heterocyclyl-2-propyn-1-amines
FR2622191B1 (fr) * 1987-10-22 1991-06-21 Sanofi Sa Procede de preparation de la n-(chloro-2 benzyl)-2 ethylamine et produits intermediaires dans cette preparation
US4906756A (en) * 1988-05-10 1990-03-06 Syntex (U.S.A.) Inc. 2-(2-nitrovinyl)thiophene reduction and synthesis of thieno[3,2-c]pyridine derivatives
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
FR2664276B1 (fr) * 1990-07-04 1992-10-23 Sanofi Sa Derive thienyl-2 glycidique, son procede de preparation et son utilisation comme intermediaire de synthese.
US5208252A (en) * 1992-07-24 1993-05-04 Ortho Pharmaceutical Corporation Aminoethylthiophene derivatives
GB201818117D0 (en) 2018-11-06 2018-12-19 Syngenta Participations Ag Enantioselective process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623174A1 (de) * 1976-05-22 1977-12-01 Basf Ag Verfahren zur herstellung von primaeren aminen

Also Published As

Publication number Publication date
IL65984A (en) 1985-09-29
YU142982A (en) 1984-12-31
AR231444A1 (es) 1984-11-30
JPS5810575A (ja) 1983-01-21
NO155345B (no) 1986-12-08
EP0069002A1 (fr) 1983-01-05
ES514220A0 (es) 1983-04-01
HU186867B (en) 1985-10-28
DD202711A5 (de) 1983-09-28
FI822318L (fi) 1982-12-31
DK153793C (da) 1989-01-23
NO822228L (no) 1983-01-03
EP0069002B1 (fr) 1985-09-04
DE3266028D1 (en) 1985-10-10
JPH039914B2 (es) 1991-02-12
FI822318A0 (fi) 1982-06-29
KR840000539A (ko) 1984-02-25
FI822318A7 (fi) 1982-12-31
ATE15369T1 (de) 1985-09-15
DK291782A (da) 1982-12-31
DK153793B (da) 1988-09-05
PT75156A (fr) 1982-07-01
CS236482B2 (en) 1985-05-15
CA1205811A (en) 1986-06-10
FR2508456A1 (fr) 1982-12-31
IE53278B1 (en) 1988-09-28
PT75156B (fr) 1984-02-21
SU1148562A3 (ru) 1985-03-30
IE821314L (en) 1982-12-30
IL65984A0 (en) 1982-09-30
NZ200856A (en) 1985-11-08
NO155345C (no) 1987-03-18
ZA824618B (en) 1983-04-27
AU556916B2 (en) 1986-11-27
GR77203B (es) 1984-09-11
AU8475282A (en) 1983-01-06
FR2508456B1 (es) 1983-09-09

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Legal Events

Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20030204