[go: up one dir, main page]

CS236482B2 - Method of 2-(2-or 3-thienyl)ethylamines production - Google Patents

Method of 2-(2-or 3-thienyl)ethylamines production Download PDF

Info

Publication number
CS236482B2
CS236482B2 CS824901A CS490182A CS236482B2 CS 236482 B2 CS236482 B2 CS 236482B2 CS 824901 A CS824901 A CS 824901A CS 490182 A CS490182 A CS 490182A CS 236482 B2 CS236482 B2 CS 236482B2
Authority
CS
Czechoslovakia
Prior art keywords
formula
compound
process according
catalyst
mpa
Prior art date
Application number
CS824901A
Other languages
Czech (cs)
English (en)
Inventor
Gilles Anne-Archard
Alain Heymes
Gerard Valette
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 CS236482B2 publication Critical patent/CS236482B2/cs

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)
CS824901A 1981-06-30 1982-06-29 Method of 2-(2-or 3-thienyl)ethylamines production CS236482B2 (en)

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 (1)

Publication Number Publication Date
CS236482B2 true CS236482B2 (en) 1985-05-15

Family

ID=9260133

Family Applications (1)

Application Number Title Priority Date Filing Date
CS824901A CS236482B2 (en) 1981-06-30 1982-06-29 Method of 2-(2-or 3-thienyl)ethylamines production

Country Status (24)

Country Link
EP (1) EP0069002B1 (da)
JP (1) JPS5810575A (da)
KR (1) KR840000539A (da)
AR (1) AR231444A1 (da)
AT (1) ATE15369T1 (da)
AU (1) AU556916B2 (da)
CA (1) CA1205811A (da)
CS (1) CS236482B2 (da)
DD (1) DD202711A5 (da)
DE (1) DE3266028D1 (da)
DK (1) DK153793C (da)
ES (1) ES8305348A1 (da)
FI (1) FI822318L (da)
FR (1) FR2508456A1 (da)
GR (1) GR77203B (da)
HU (1) HU186867B (da)
IE (1) IE53278B1 (da)
IL (1) IL65984A (da)
NO (1) NO155345C (da)
NZ (1) NZ200856A (da)
PT (1) PT75156B (da)
SU (1) SU1148562A3 (da)
YU (1) YU142982A (da)
ZA (1) ZA824618B (da)

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
CA1309719C (en) * 1987-02-26 1992-11-03 Thomas M. Bargar Heterocycly1-2-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
ATE15369T1 (de) 1985-09-15
FI822318L (fi) 1982-12-31
PT75156A (fr) 1982-07-01
DK153793C (da) 1989-01-23
ES514220A0 (es) 1983-04-01
DK153793B (da) 1988-09-05
FR2508456A1 (fr) 1982-12-31
DD202711A5 (de) 1983-09-28
IL65984A0 (en) 1982-09-30
NO822228L (no) 1983-01-03
AU556916B2 (en) 1986-11-27
KR840000539A (ko) 1984-02-25
ES8305348A1 (es) 1983-04-01
IL65984A (en) 1985-09-29
IE53278B1 (en) 1988-09-28
GR77203B (da) 1984-09-11
NO155345B (no) 1986-12-08
NZ200856A (en) 1985-11-08
JPH039914B2 (da) 1991-02-12
FR2508456B1 (da) 1983-09-09
SU1148562A3 (ru) 1985-03-30
ZA824618B (en) 1983-04-27
AR231444A1 (es) 1984-11-30
AU8475282A (en) 1983-01-06
EP0069002B1 (fr) 1985-09-04
JPS5810575A (ja) 1983-01-21
NO155345C (no) 1987-03-18
DK291782A (da) 1982-12-31
PT75156B (fr) 1984-02-21
IE821314L (en) 1982-12-30
EP0069002A1 (fr) 1983-01-05
DE3266028D1 (en) 1985-10-10
HU186867B (en) 1985-10-28
FI822318A0 (fi) 1982-06-29
CA1205811A (en) 1986-06-10
YU142982A (en) 1984-12-31

Similar Documents

Publication Publication Date Title
Micovic et al. The reduction of acid amides with lithium aluminum hydride
CS236873B2 (en) Processing of n-alkylnorskopine
JPS6094961A (ja) ピセナドール前駆体の製造法およびその新規な中間体
CS236482B2 (en) Method of 2-(2-or 3-thienyl)ethylamines production
US4876362A (en) Process for the preparation of thienylethylamines
KR960000758B1 (ko) 광학적 활성 히드록시벤질아민 유도체 및 그의 제조방법
JP2008526728A (ja) ナトリウムトリアセトキシボロヒドリドを用いた還元による、プラミペキソール及びその光学異性体混合物の新規製造方法
CN110117220A (zh) 一种环烷氨基苯酚类中间体的制备方法
AU2019229971B2 (en) Process and intermidiates for the preparation of certain mesoionic pesticides
US3467710A (en) Beta-(4- or 5-phenyl-1-naphthalene) ethylamines
US3450709A (en) Process for the preparation of ring-substituted 2-aminoimidazoles
Andrisano et al. Reactivity of Mannich bases. Part X. The mechanism of the reaction between β-amino-ketones and thiophenols
US4506099A (en) Process for producing substituted 1,11-diaminoundecanes
US20030065223A1 (en) Process for preparing vanillylamine hydrochloride
US6307103B1 (en) Process for the preparation of 1,1,1-trifluoro-2-aminoalkanes
Vidal Reaction of ethylene dibromide with triethylamine and the restoring action of some alkanebis (triethylammonium) ions upon sodium-deficient nerve fibers
JPH05339236A (ja) ２，３−ジアミノピリジン類の製造方法
JP2767295B2 (ja) インドール―３―カルボニトリル化合物の製造方法
BR112020014651B1 (pt) Processo e intermediários para a preparação de determinados pesticidas mesoiônicos
US4568749A (en) Certain 5-aryl-2-[(4-aryl)-4-hydroxybutyn-2-yl]-1,2,3,4-γ-carbolines
US4510308A (en) Process for preparing carboline derivatives
DK153756B (da) Fremgangsmaade til fremstilling af 6-demethyl-6-desoxy-6-methylen-5-hydroxytetracyclin ved 11a-dehalogenering af 11a-chlor eller 11a-brom-6-demethyl-6-desoxy-6-methylen-5-hydtoxytetracyclin
CA2461574C (en) Process for preparing vanillylamine hyrochloride
CN116102463A (zh) 一种达比加群酯脒类中间体的合成工艺
FI72976C (fi) Anvaendning av norskopin.