CN102875572B - 一种硫酸头孢噻利中间体的精制方法 - Google Patents
一种硫酸头孢噻利中间体的精制方法 Download PDFInfo
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- CN102875572B CN102875572B CN201210418096.4A CN201210418096A CN102875572B CN 102875572 B CN102875572 B CN 102875572B CN 201210418096 A CN201210418096 A CN 201210418096A CN 102875572 B CN102875572 B CN 102875572B
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- cefoselis sulfate
- amino
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- sulfate intermediate
- cefoselis
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CN102875572A CN102875572A (zh) | 2013-01-16 |
CN102875572B true CN102875572B (zh) | 2014-07-30 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87106452A (zh) * | 1986-09-22 | 1988-05-04 | 藤沢药品工业株式会社 | 新的头孢烯类化合物及其制备方法 |
CN1024669C (zh) * | 1987-09-14 | 1994-05-25 | 藤泽药品工业株式会社 | 新头孢烯类化合物的制备方法 |
CN101357928A (zh) * | 2007-08-01 | 2009-02-04 | 长沙理工大学 | 一种硫酸头孢噻利的合成新工艺 |
CN102336771A (zh) * | 2011-07-11 | 2012-02-01 | 珠海联邦制药股份有限公司 | 一种硫酸头孢噻利中间体的制备方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN87106452A (zh) * | 1986-09-22 | 1988-05-04 | 藤沢药品工业株式会社 | 新的头孢烯类化合物及其制备方法 |
CN1024669C (zh) * | 1987-09-14 | 1994-05-25 | 藤泽药品工业株式会社 | 新头孢烯类化合物的制备方法 |
CN101357928A (zh) * | 2007-08-01 | 2009-02-04 | 长沙理工大学 | 一种硫酸头孢噻利的合成新工艺 |
CN102336771A (zh) * | 2011-07-11 | 2012-02-01 | 珠海联邦制药股份有限公司 | 一种硫酸头孢噻利中间体的制备方法 |
Non-Patent Citations (2)
Title |
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"Studies on 3"-Quaternary Ammonium Cephalosporins IV. Synthesis and Antibacterial Activity of 3"- ( 2-Alkyl-3-aminopyrazolium ) cephalosporins Related to FK037";Hidenori Ohki et al.;《Bioorganic & Medicinal Chemistry》;19971231;第5卷(第8期);第1685-1694页 * |
Hidenori Ohki et al.."Studies on 3"-Quaternary Ammonium Cephalosporins IV. Synthesis and Antibacterial Activity of 3"- ( 2-Alkyl-3-aminopyrazolium ) cephalosporins Related to FK037".《Bioorganic & Medicinal Chemistry》.1997,第5卷(第8期),第1685-1694页. |
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Owner name: SICHUAN KELUN PHARMACEUTICAL RESEARCH INSTITUTE CO Free format text: FORMER NAME: KELUN PHARMACEUTICAL RESEARCH CO., LTD. |
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Address after: 611138 Sichuan science and Technology Development Zone, Wenjiang District, Chengdu City, Xinhua Road, the central section of the two paragraph Patentee after: SICHUAN KELUN DRUG RESEARCH INSTITUTE CO., LTD. Address before: 611130 Xinhua Road, Sichuan science and Technology Industrial Development Zone, Chengdu Strait, Wenjiang District, Chengdu, China Patentee before: Kelun Pharmaceutical Research Co., Ltd. |
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Application publication date: 20130116 Assignee: GUANGXI KELUN PHARMACEUTICAL CO., LTD. Assignor: SICHUAN KELUN DRUG RESEARCH INSTITUTE CO., LTD. Contract record no.: 2015450000023 Denomination of invention: Refinement method of cefoselis sulfate intermediate Granted publication date: 20140730 License type: Exclusive License Record date: 20150608 |
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