IN170286B - - Google Patents

Info

Publication number
IN170286B
IN170286B IN913/MAS/89A IN913MA1989A IN170286B IN 170286 B IN170286 B IN 170286B IN 913MA1989 A IN913MA1989 A IN 913MA1989A IN 170286 B IN170286 B IN 170286B
Authority
IN
India
Prior art keywords
thiazol
mercapto
methyl
formula
preparation
Prior art date
Application number
IN913/MAS/89A
Inventor
Gerhard Korb
Hans-Wolfram Flemming
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of IN170286B publication Critical patent/IN170286B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
    • C07D277/36—Sulfur atoms

Landscapes

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

Abstract

Process for the preparation of 2-mercapto-4-methyl-1,3-thiazol-5- ylacetic acid or its alkyl esters of the formula I <IMAGE>
IN913/MAS/89A 1989-05-09 1989-12-11 IN170286B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3915094A DE3915094A1 (en) 1989-05-09 1989-05-09 PROCESS FOR THE PREPARATION OF 2-MERCAPTO-4-METHYL-1,3-THIAZOL-5-YL-ACETIC ACID AND THEIR ESTERS

Publications (1)

Publication Number Publication Date
IN170286B true IN170286B (en) 1992-03-07

Family

ID=6380298

Family Applications (1)

Application Number Title Priority Date Filing Date
IN913/MAS/89A IN170286B (en) 1989-05-09 1989-12-11

Country Status (7)

Country Link
EP (1) EP0397048B1 (en)
JP (1) JP2870978B2 (en)
AT (1) ATE110720T1 (en)
DE (2) DE3915094A1 (en)
DK (1) DK0397048T3 (en)
ES (1) ES2060854T3 (en)
IN (1) IN170286B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157557A1 (en) * 2001-11-23 2003-06-05 Sven Aldenkortt Process for the production of 5-bromolevulinic acid methyl ester
SE528435C2 (en) * 2004-11-03 2006-11-14 Biosynth Ab Production process of esters of delta-phthalimidolevulinic or succinimidolevulinic acid and trans-4-oxo-2-pentenoates
CN107857740A (en) * 2017-12-15 2018-03-30 山东金城医药化工有限公司 The synthetic method of the thiazolyl acetic acid of 2 sulfydryl of Cefodizime Sodium intermediate, 4 methyl 5

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3117438A1 (en) * 1981-05-02 1982-11-18 Hoechst Ag, 6000 Frankfurt CEPHEM DERIVATIVES AND METHOD FOR THEIR PRODUCTION
DE3508666A1 (en) 1985-03-12 1986-09-18 Hoechst Ag, 6230 Frankfurt HETEROCYCLIC DISULFIDES AND THEIR USE AS IMMUNO MODULATORS
DE3508665A1 (en) 1985-03-12 1986-09-18 Hoechst Ag, 6230 Frankfurt HETEROCYCLIC SULFIDES AND THEIR USE AS IMMUNO MODULATORS

Also Published As

Publication number Publication date
ES2060854T3 (en) 1994-12-01
DK0397048T3 (en) 1994-11-21
DE3915094A1 (en) 1991-01-10
ATE110720T1 (en) 1994-09-15
JPH02311468A (en) 1990-12-27
EP0397048A3 (en) 1991-05-02
EP0397048A2 (en) 1990-11-14
JP2870978B2 (en) 1999-03-17
EP0397048B1 (en) 1994-08-31
DE59006944D1 (en) 1994-10-06

Similar Documents

Publication Publication Date Title
HUT56379A (en) Process for producing a-norsteroid-3-carboxylic acid derivatives and compositions comprising such compounds
EP0742209A3 (en) A process for producing an optically active quinolinemevalonolactone and a process for producing an optically active quinolinemevalonic acid salt
ES2001341A6 (en) Novel guanidinomethylbenzoic acid derivatives.
GR3030718T3 (en) Novel prostaglandin analogue.
IL75116A (en) Ethyl substituted-beta-carboxylates,process for the preparation thereof and pharmaceutical compositions containing the same
GB2185482B (en) Process for the preparation of alkyl esters of tetrachloro-2-cyanobenzoic acid
LV10234B (en) Method of preparation of triodobenzene compoundsss for preparing same
IN170286B (en)
KR960015807B1 (en) Process for the preparation of purified bis(2-hydrozyethyl) ester of 2,60naphthalenedi carboxylic acid
GR3023711T3 (en) Method of preparation of 3-beta-aminocholanic acid derivatives.
PT78636B (en) Process for the preparation esters of 2-bromo-4-methylimidazole-5-carboxylic acid
IL80667A0 (en) 5-or 6-substituted beta-carboline-3-carboxylic acid esters,processes for the preparation thereof and pharmaceutical compositions containing the same
EP0377127A3 (en) Use of Myricetin-3-O-beta-D glucuronide as medicament
DE3562366D1 (en) Process for the preparation of halogenated 3,3-dimethyl-5-hexen-2-ones
ATE97657T1 (en) PROCESS FOR THE PRODUCTION OF PROPIONIC ACID DERIVATIVES.
GR3019381T3 (en) 3-Anilino-2-hydroxycarbonyl-4-thiophen-acetic acids
GR3022259T3 (en) Tetrahydro-4-phenylimino-3-thiophen-acetic acids
AT383811B (en) Process for the preparation of monoalkali metal salts of 7-amino-3-cephem-4-carboxylic acid derivatives
DE3768367D1 (en) Thionophosphonsaeureester.
EP0437187A3 (en) Process for the preparation of esters of hydroxyphenylpropanoic acid
ES8608534A1 (en) New etoposide haloacetyl ester(s)
HRP940304A2 (en) Process for the preparation of substituted propane-phosphinic acid compounds