DK0748803T3 - Fremgangsmåde til fremstilling af et carboxylsyrederivat - Google Patents

Fremgangsmåde til fremstilling af et carboxylsyrederivat

Info

Publication number
DK0748803T3
DK0748803T3 DK95941880T DK95941880T DK0748803T3 DK 0748803 T3 DK0748803 T3 DK 0748803T3 DK 95941880 T DK95941880 T DK 95941880T DK 95941880 T DK95941880 T DK 95941880T DK 0748803 T3 DK0748803 T3 DK 0748803T3
Authority
DK
Denmark
Prior art keywords
preparing
carboxylic acid
acid derivative
thienylthio
butyric acid
Prior art date
Application number
DK95941880T
Other languages
Danish (da)
English (en)
Inventor
Fumihiko Royal Kopo Kuri Kanou
Toshihiro Takeda
Natsuki Mori
Kazunori Kan
Fumihiko Kanou
Original Assignee
Kanegafuchi Chemical Ind
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 Kanegafuchi Chemical Ind filed Critical Kanegafuchi Chemical Ind
Application granted granted Critical
Publication of DK0748803T3 publication Critical patent/DK0748803T3/da

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
    • C07D333/26—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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/30—Hetero atoms other than halogen
    • C07D333/34—Sulfur atoms
DK95941880T 1994-12-28 1995-12-25 Fremgangsmåde til fremstilling af et carboxylsyrederivat DK0748803T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32908994 1994-12-28
PCT/JP1995/002673 WO1996020188A1 (fr) 1994-12-28 1995-12-25 Procede de production d'un derive d'acide carboxylique

Publications (1)

Publication Number Publication Date
DK0748803T3 true DK0748803T3 (da) 2001-05-07

Family

ID=18217495

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95941880T DK0748803T3 (da) 1994-12-28 1995-12-25 Fremgangsmåde til fremstilling af et carboxylsyrederivat

Country Status (10)

Country Link
US (1) US5723628A (de)
EP (1) EP0748803B1 (de)
JP (1) JP3777407B2 (de)
AT (1) ATE200283T1 (de)
DE (1) DE69520566T2 (de)
DK (1) DK0748803T3 (de)
ES (1) ES2155539T3 (de)
GR (1) GR3035699T3 (de)
PT (1) PT748803E (de)
WO (1) WO1996020188A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2128161A1 (de) * 2008-05-30 2009-12-02 Ragactives, S.L. Verfahren zur Gewinnung von 4-Hydroxy-6-Methyl-5,6-Dihydro-4H-Thieno[2,3-b]Thiopyran-7,7-Dioxid und seinen Enantiomeren sowie Verwendung dafür

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4968814A (en) * 1990-04-18 1990-11-06 Merck & Co., Inc. (S)-Alkyl 3-(thien-2-ylthio)butyrate and analogs and synthesis thereof
US5474919A (en) * 1994-09-13 1995-12-12 Merck & Co., Inc. Bioconversion process for the synthesis of transhydroxy sulfone by Rhodotorula rubra or Rhodotorula piliminae
US5574176A (en) * 1995-04-26 1996-11-12 Merck & Co., Inc. Synthesis of an intermediate for the preparation of 5,6-dihydro-(s)-4-(ethylamino)-(s)-6-methyl-4h-thieno [2,3-b]thiopyran-2-sulfonamide 7,7-dioxide intermediates and related compounds

Also Published As

Publication number Publication date
EP0748803A4 (de) 1997-08-13
EP0748803A1 (de) 1996-12-18
WO1996020188A1 (fr) 1996-07-04
US5723628A (en) 1998-03-03
ES2155539T3 (es) 2001-05-16
DE69520566D1 (de) 2001-05-10
EP0748803B1 (de) 2001-04-04
GR3035699T3 (en) 2001-07-31
PT748803E (pt) 2001-07-31
ATE200283T1 (de) 2001-04-15
JP3777407B2 (ja) 2006-05-24
DE69520566T2 (de) 2001-10-04

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