IT1289763B1 - PROCESS FOR THE PRODUCTION OF CEFAZOLINA - Google Patents

PROCESS FOR THE PRODUCTION OF CEFAZOLINA

Info

Publication number
IT1289763B1
IT1289763B1 IT96TO001040A ITTO961040A IT1289763B1 IT 1289763 B1 IT1289763 B1 IT 1289763B1 IT 96TO001040 A IT96TO001040 A IT 96TO001040A IT TO961040 A ITTO961040 A IT TO961040A IT 1289763 B1 IT1289763 B1 IT 1289763B1
Authority
IT
Italy
Prior art keywords
cefazolina
production
Prior art date
Application number
IT96TO001040A
Other languages
Italian (it)
Inventor
Ichiro Kawahara
Hiroaki Asai
Shigetoshi Yaguchi
Original Assignee
Otsuka Kagaku Kk
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 Otsuka Kagaku Kk filed Critical Otsuka Kagaku Kk
Publication of ITTO961040A1 publication Critical patent/ITTO961040A1/en
Application granted granted Critical
Publication of IT1289763B1 publication Critical patent/IT1289763B1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
IT96TO001040A 1996-10-02 1996-12-18 PROCESS FOR THE PRODUCTION OF CEFAZOLINA IT1289763B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8261976A JPH10101679A (en) 1996-10-02 1996-10-02 Production of cefazolin

Publications (2)

Publication Number Publication Date
ITTO961040A1 ITTO961040A1 (en) 1998-06-18
IT1289763B1 true IT1289763B1 (en) 1998-10-16

Family

ID=17369282

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96TO001040A IT1289763B1 (en) 1996-10-02 1996-12-18 PROCESS FOR THE PRODUCTION OF CEFAZOLINA

Country Status (6)

Country Link
JP (1) JPH10101679A (en)
CN (1) CN1084750C (en)
ES (1) ES2129006B1 (en)
IN (1) IN187033B (en)
IT (1) IT1289763B1 (en)
TW (1) TW434317B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100344635C (en) * 2003-07-22 2007-10-24 广州白云山制药股份有限公司 7-phenylacetylamino-3-pyridinylmethyl-3-cephalosporin-4-carboxyl acid p-methoxybenzyl ester crystal and its preparation method
CN100418972C (en) * 2004-01-19 2008-09-17 广州白云山制药股份有限公司 Cephe alkene onium salt compound and its preparation and use in preparation of cefepime
JP4046708B2 (en) * 2004-06-04 2008-02-13 明治製菓株式会社 Method for producing 3-alkenylcephem compound
CN101735248A (en) * 2008-11-07 2010-06-16 日本化学工业株式会社 Process for producing 3-alkenylcephem compounds
CN102321101B (en) * 2011-07-28 2015-07-15 哈药集团制药总厂 Preparation method of cefazolin sodium
CN103965215B (en) * 2014-04-30 2016-04-27 悦康药业集团有限公司 A kind of Cephazolin sodium compound and aseptic powder injection thereof
CN104910188B (en) * 2015-05-26 2017-07-04 齐鲁安替制药有限公司 A kind of synthetic method of Cefazolin acid
CN105017286B (en) * 2015-07-09 2017-11-28 山东罗欣药业集团股份有限公司 A kind of preparation method of cephalo-type anti-infectives
CN105153198B (en) * 2015-09-17 2017-06-27 浙江华方药业股份有限公司 A kind of preparation method of Ceftibuten
CN111979287A (en) * 2020-09-21 2020-11-24 湖北凌晟药业有限公司 Preparation method of 7-phenylacetylamino-3-nor-3-cephem-4-carboxylic acid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE824028A (en) * 1974-01-23 1975-06-30 PROCESS FOR THE PURIFICATION OF CEPHALOSPORINS CONTAINING A FREE CARBOXYLIC ACID GROUP
US3954745A (en) * 1974-09-12 1976-05-04 Eli Lilly And Company Process for preparing cefazolin
GB9115287D0 (en) * 1991-07-15 1991-08-28 Antibioticos Spa Process for the preparation of cephalosporins intermediates
JP6326112B2 (en) * 2016-10-21 2018-05-16 株式会社三共 Game machine

Also Published As

Publication number Publication date
JPH10101679A (en) 1998-04-21
ES2129006A1 (en) 1999-05-16
TW434317B (en) 2001-05-16
CN1084750C (en) 2002-05-15
CN1178220A (en) 1998-04-08
ITTO961040A1 (en) 1998-06-18
ES2129006B1 (en) 2000-01-16
IN187033B (en) 2001-12-29

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Legal Events

Date Code Title Description
0001 Granted