GB9005246D0 - New cephem compounds and processes for preparation thereof - Google Patents

New cephem compounds and processes for preparation thereof

Info

Publication number
GB9005246D0
GB9005246D0 GB909005246A GB9005246A GB9005246D0 GB 9005246 D0 GB9005246 D0 GB 9005246D0 GB 909005246 A GB909005246 A GB 909005246A GB 9005246 A GB9005246 A GB 9005246A GB 9005246 D0 GB9005246 D0 GB 9005246D0
Authority
GB
United Kingdom
Prior art keywords
processes
preparation
cephem compounds
new cephem
new
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
GB909005246A
Other languages
English (en)
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 GB909005246A priority Critical patent/GB9005246D0/en
Publication of GB9005246D0 publication Critical patent/GB9005246D0/en
Priority to JP12325991A priority patent/JPH04364189A/ja
Pending legal-status Critical Current

Links

GB909005246A 1990-03-08 1990-03-08 New cephem compounds and processes for preparation thereof Pending GB9005246D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB909005246A GB9005246D0 (en) 1990-03-08 1990-03-08 New cephem compounds and processes for preparation thereof
JP12325991A JPH04364189A (ja) 1990-03-08 1991-03-04 新規セフェム化合物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909005246A GB9005246D0 (en) 1990-03-08 1990-03-08 New cephem compounds and processes for preparation thereof

Publications (1)

Publication Number Publication Date
GB9005246D0 true GB9005246D0 (en) 1990-05-02

Family

ID=10672270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB909005246A Pending GB9005246D0 (en) 1990-03-08 1990-03-08 New cephem compounds and processes for preparation thereof

Country Status (2)

Country Link
JP (1) JPH04364189A (ja)
GB (1) GB9005246D0 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009310959B2 (en) 2008-10-31 2015-05-07 Shionogi & Co., Ltd. Cephalosporin having catechol group
MX2012011521A (es) 2010-04-05 2013-03-08 Shionogi & Co Compuestos cefem que tienen un grupo catecol.
US8883773B2 (en) 2010-04-05 2014-11-11 Shionogi & Co., Ltd. Cephem compound having pseudo-catechol group
WO2011136268A1 (ja) 2010-04-28 2011-11-03 塩野義製薬株式会社 新規なセフェム誘導体
CA2833121A1 (en) 2011-04-28 2012-11-01 Shionogi & Co., Ltd. Novel cephem compound having catechol or pseudo-catechol structure
WO2013002215A1 (ja) 2011-06-27 2013-01-03 塩野義製薬株式会社 ピリジニウム基を有するセフェム化合物
TWI547496B (zh) * 2011-10-04 2016-09-01 葛蘭素集團公司 抗菌化合物
US9527866B2 (en) 2012-10-29 2016-12-27 Shionogi & Co., Ltd. Processes for production of intermediates for 2-alkyl cephem compounds
UY35103A (es) 2012-10-29 2014-05-30 Glaxo Group Ltd Compuestos de cefem 2-sustituidos
CN107556328B (zh) * 2016-07-01 2020-10-09 正大天晴药业集团股份有限公司 制备头孢烯化合物的中间体及其晶体

Also Published As

Publication number Publication date
JPH04364189A (ja) 1992-12-16

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