DE69520566D1 - Verfahren zur herstellung eines carbonsäurederivates - Google Patents

Verfahren zur herstellung eines carbonsäurederivates

Info

Publication number
DE69520566D1
DE69520566D1 DE69520566T DE69520566T DE69520566D1 DE 69520566 D1 DE69520566 D1 DE 69520566D1 DE 69520566 T DE69520566 T DE 69520566T DE 69520566 T DE69520566 T DE 69520566T DE 69520566 D1 DE69520566 D1 DE 69520566D1
Authority
DE
Germany
Prior art keywords
producing
acid derivative
carbonic acid
thienylthio
butyric acid
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 - Lifetime
Application number
DE69520566T
Other languages
English (en)
Other versions
DE69520566T2 (de
Inventor
Fumihiko Kanou
Toshihiro Takeda
Natsuki Mori
Kazunori Kan
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
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 Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Publication of DE69520566D1 publication Critical patent/DE69520566D1/de
Application granted granted Critical
Publication of DE69520566T2 publication Critical patent/DE69520566T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C07D333/26—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
DE69520566T 1994-12-28 1995-12-25 Verfahren zur herstellung eines carbonsäurederivates Expired - Lifetime DE69520566T2 (de)

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 (2)

Publication Number Publication Date
DE69520566D1 true DE69520566D1 (de) 2001-05-10
DE69520566T2 DE69520566T2 (de) 2001-10-04

Family

ID=18217495

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69520566T Expired - Lifetime DE69520566T2 (de) 1994-12-28 1995-12-25 Verfahren zur herstellung eines carbonsäurederivates

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
ATE200283T1 (de) 2001-04-15
WO1996020188A1 (fr) 1996-07-04
EP0748803A1 (de) 1996-12-18
DK0748803T3 (da) 2001-05-07
GR3035699T3 (en) 2001-07-31
EP0748803A4 (de) 1997-08-13
ES2155539T3 (es) 2001-05-16
EP0748803B1 (de) 2001-04-04
US5723628A (en) 1998-03-03
DE69520566T2 (de) 2001-10-04
PT748803E (pt) 2001-07-31
JP3777407B2 (ja) 2006-05-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition