CN106317080A - 一种采用耦合结晶技术制备的头孢他啶化合物及其制剂 - Google Patents
一种采用耦合结晶技术制备的头孢他啶化合物及其制剂 Download PDFInfo
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- CN106317080A CN106317080A CN201610680937.7A CN201610680937A CN106317080A CN 106317080 A CN106317080 A CN 106317080A CN 201610680937 A CN201610680937 A CN 201610680937A CN 106317080 A CN106317080 A CN 106317080A
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- Prior art keywords
- ceftazidime
- compound
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- ceftazidime compound
- sodium
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- 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
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
- C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
- C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
-
- 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
- C07D501/02—Preparation
- C07D501/12—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Abstract
Description
编号 | 2θ(°) | d值 | I/I0% |
1 | 9.24 | 9.58 | 100 |
2 | 18.64 | 4.76 | 33.00 |
3 | 25.10 | 3.55 | 32.30 |
4 | 28.42 | 3.14 | 50.29 |
Claims (9)
Priority Applications (1)
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CN201610680937.7A CN106317080A (zh) | 2016-08-17 | 2016-08-17 | 一种采用耦合结晶技术制备的头孢他啶化合物及其制剂 |
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CN201610680937.7A CN106317080A (zh) | 2016-08-17 | 2016-08-17 | 一种采用耦合结晶技术制备的头孢他啶化合物及其制剂 |
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CN106317080A true CN106317080A (zh) | 2017-01-11 |
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CN201610680937.7A Pending CN106317080A (zh) | 2016-08-17 | 2016-08-17 | 一种采用耦合结晶技术制备的头孢他啶化合物及其制剂 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108976246A (zh) * | 2018-07-27 | 2018-12-11 | 华北制药河北华民药业有限责任公司 | 一种头孢他啶母液的处理方法 |
CN110857308A (zh) * | 2018-08-24 | 2020-03-03 | 浙江长典医药有限公司 | 一种注射用头孢他啶的制备方法 |
CN111196818A (zh) * | 2018-11-19 | 2020-05-26 | 浙江长典医药有限公司 | 一种注射用头孢他啶的制备方法 |
Citations (9)
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CN101810623A (zh) * | 2009-11-19 | 2010-08-25 | 罗诚 | 一种注射用头孢他啶药物组合物及其制备方法 |
US20100316643A1 (en) * | 2009-02-05 | 2010-12-16 | The Regents Of The University Of California | Targeted antimicrobial moieties |
CN102391289A (zh) * | 2011-12-03 | 2012-03-28 | 齐鲁安替制药有限公司 | 头孢他啶中间体及头孢他啶的合成方法 |
CN102875576A (zh) * | 2012-10-31 | 2013-01-16 | 苏州致君万庆药业有限公司 | 一种抗菌素头孢他啶的合成、注射用头孢他啶及其制备方法 |
CN102924483A (zh) * | 2012-10-31 | 2013-02-13 | 海南合瑞制药股份有限公司 | 一种头孢他啶晶体化合物、其制备方法及其无菌混合粉形式的药物组合物 |
CN103044457A (zh) * | 2012-10-22 | 2013-04-17 | 深圳华润九新药业有限公司 | 头孢他啶纯化方法 |
CN104887683A (zh) * | 2015-05-28 | 2015-09-09 | 浙江长典医药有限公司 | 一种儿童型头孢他啶与低钠载体药物组合物 |
CN105560194A (zh) * | 2014-10-17 | 2016-05-11 | 广州艾奇西医药科技有限公司 | 高纯度的头孢他啶粉针剂及其制备方法 |
-
2016
- 2016-08-17 CN CN201610680937.7A patent/CN106317080A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101104858A (zh) * | 2006-07-10 | 2008-01-16 | 温州医学院 | 一种体外定向进化获取高活力超广谱β-内酰胺酶的方法 |
US20100316643A1 (en) * | 2009-02-05 | 2010-12-16 | The Regents Of The University Of California | Targeted antimicrobial moieties |
CN101810623A (zh) * | 2009-11-19 | 2010-08-25 | 罗诚 | 一种注射用头孢他啶药物组合物及其制备方法 |
CN102391289A (zh) * | 2011-12-03 | 2012-03-28 | 齐鲁安替制药有限公司 | 头孢他啶中间体及头孢他啶的合成方法 |
CN103044457A (zh) * | 2012-10-22 | 2013-04-17 | 深圳华润九新药业有限公司 | 头孢他啶纯化方法 |
CN102875576A (zh) * | 2012-10-31 | 2013-01-16 | 苏州致君万庆药业有限公司 | 一种抗菌素头孢他啶的合成、注射用头孢他啶及其制备方法 |
CN102924483A (zh) * | 2012-10-31 | 2013-02-13 | 海南合瑞制药股份有限公司 | 一种头孢他啶晶体化合物、其制备方法及其无菌混合粉形式的药物组合物 |
CN105560194A (zh) * | 2014-10-17 | 2016-05-11 | 广州艾奇西医药科技有限公司 | 高纯度的头孢他啶粉针剂及其制备方法 |
CN104887683A (zh) * | 2015-05-28 | 2015-09-09 | 浙江长典医药有限公司 | 一种儿童型头孢他啶与低钠载体药物组合物 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108976246A (zh) * | 2018-07-27 | 2018-12-11 | 华北制药河北华民药业有限责任公司 | 一种头孢他啶母液的处理方法 |
CN110857308A (zh) * | 2018-08-24 | 2020-03-03 | 浙江长典医药有限公司 | 一种注射用头孢他啶的制备方法 |
CN110857308B (zh) * | 2018-08-24 | 2021-02-26 | 浙江长典医药有限公司 | 一种注射用头孢他啶的制备方法 |
CN111196818A (zh) * | 2018-11-19 | 2020-05-26 | 浙江长典医药有限公司 | 一种注射用头孢他啶的制备方法 |
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Effective date of registration: 20181112 Address after: 571900 Hainan Province Haikou Old Town High-tech Industrial Demonstration Zone Hainan Eco-Software Park A-5 Building 2-storey Eastern District Applicant after: Hainan Li Cheng Pharmaceutical Sales Co., Ltd. Applicant after: Shaanxi fotboll Pharmaceutical Co. Ltd. Address before: 710399 First Stage Construction Zone of Standardized Workshop of Fengjing Industrial Park, Xi'an City, Shaanxi Province Applicant before: Shaanxi fotboll Pharmaceutical Co. Ltd. |
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Application publication date: 20170111 |