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GB8800295D0 - Process for preparation of 7-(2-amino-thiazol-4-y)-2-hydroxyimino-acetanidol-3-cephem compounds - Google Patents

Process for preparation of 7-(2-amino-thiazol-4-y)-2-hydroxyimino-acetanidol-3-cephem compounds

Info

Publication number
GB8800295D0
GB8800295D0 GB888800295A GB8800295A GB8800295D0 GB 8800295 D0 GB8800295 D0 GB 8800295D0 GB 888800295 A GB888800295 A GB 888800295A GB 8800295 A GB8800295 A GB 8800295A GB 8800295 D0 GB8800295 D0 GB 8800295D0
Authority
GB
United Kingdom
Prior art keywords
acetanidol
hydroxyimino
thiazol
amino
preparation
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.)
Pending
Application number
GB888800295A
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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical 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 Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Priority to GB888800295A priority Critical patent/GB8800295D0/en
Publication of GB8800295D0 publication Critical patent/GB8800295D0/en
Priority to JP63330966A priority patent/JP2600878B2/en
Priority to ES8900046A priority patent/ES2013828A6/en
Priority to KR1019890000027A priority patent/KR0140887B1/en
Priority to CA000587693A priority patent/CA1340604C/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
GB888800295A 1988-01-07 1988-01-07 Process for preparation of 7-(2-amino-thiazol-4-y)-2-hydroxyimino-acetanidol-3-cephem compounds Pending GB8800295D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB888800295A GB8800295D0 (en) 1988-01-07 1988-01-07 Process for preparation of 7-(2-amino-thiazol-4-y)-2-hydroxyimino-acetanidol-3-cephem compounds
JP63330966A JP2600878B2 (en) 1988-01-07 1988-12-28 Method for producing 7- [2- (2-aminothiazol-4-yl) -2-hydroxyiminoacetamide] -3-cephem compound
ES8900046A ES2013828A6 (en) 1988-01-07 1989-01-05 Procedure for preparing 7-[2-(2-aminothiazole-4-yl)-2-hydroxyiminoacetamide]-3-cephem compounds.
KR1019890000027A KR0140887B1 (en) 1988-01-07 1989-01-05 Process for preparing 7- [2- (2-aminothiazol-4-yl) -2-hydroxyiminoacetamido] -3-cepm compound
CA000587693A CA1340604C (en) 1988-01-07 1989-01-06 Process for the preparation of 7-[2-(2-aminothiazol-4-y1)-2-hydroxyiminoacetamido]-3-cephem compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888800295A GB8800295D0 (en) 1988-01-07 1988-01-07 Process for preparation of 7-(2-amino-thiazol-4-y)-2-hydroxyimino-acetanidol-3-cephem compounds

Publications (1)

Publication Number Publication Date
GB8800295D0 true GB8800295D0 (en) 1988-02-10

Family

ID=10629612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB888800295A Pending GB8800295D0 (en) 1988-01-07 1988-01-07 Process for preparation of 7-(2-amino-thiazol-4-y)-2-hydroxyimino-acetanidol-3-cephem compounds

Country Status (5)

Country Link
JP (1) JP2600878B2 (en)
KR (1) KR0140887B1 (en)
CA (1) CA1340604C (en)
ES (1) ES2013828A6 (en)
GB (1) GB8800295D0 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100342600B1 (en) * 2000-03-06 2002-07-04 한미정밀화학주식회사 New Thiazole compounds and their preparations
KR100392409B1 (en) * 2000-03-20 2003-07-22 한미정밀화학주식회사 A process for preparing cephalosporine derivatives using new thiazole compound
JP2004149412A (en) * 2000-06-21 2004-05-27 Fujisawa Pharmaceut Co Ltd Method for producing 7-[2-(2-aminothiazol-4-yl)-2-lower alkoxycarbonylmethoxyiminoacetamido]-3-cephem compound
KR100451672B1 (en) * 2001-06-05 2004-10-08 한미약품 주식회사 Crystalline acid salts of cefdinir, process for their preparation and process for the preparation of cefdinir using same
EP1554289B1 (en) * 2002-08-13 2011-03-09 Sandoz Ag A cefdinir intermediate
WO2004104010A1 (en) * 2003-05-20 2004-12-02 Ranbaxy Laboratories Limited Crystalline form of cefdinir
US7105659B2 (en) * 2003-06-02 2006-09-12 Aurobind - Pharma Ltd. Process for preparing cefdinir
GB0416379D0 (en) * 2004-07-22 2004-08-25 Sandoz Ag Organic compounds
GB0416380D0 (en) * 2004-07-22 2004-08-25 Sandoz Ag Organic compounds
CN113372292A (en) * 2021-06-29 2021-09-10 山东昌邑四方医药化工有限公司 Preparation method of ceftazidime side chain acid

Also Published As

Publication number Publication date
KR0140887B1 (en) 1998-06-01
JPH02790A (en) 1990-01-05
KR890011893A (en) 1989-08-23
ES2013828A6 (en) 1990-06-01
JP2600878B2 (en) 1997-04-16
CA1340604C (en) 1999-06-22

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