CN103145615B - 一种奈诺沙星螯合物的后处理方法 - Google Patents
一种奈诺沙星螯合物的后处理方法 Download PDFInfo
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- CN103145615B CN103145615B CN201310090259.5A CN201310090259A CN103145615B CN 103145615 B CN103145615 B CN 103145615B CN 201310090259 A CN201310090259 A CN 201310090259A CN 103145615 B CN103145615 B CN 103145615B
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 150000002148 esters Chemical class 0.000 claims abstract description 11
- 239000007787 solid Substances 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 5
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract description 18
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 abstract description 7
- 239000003960 organic solvent Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002904 solvent Substances 0.000 abstract description 3
- 238000002425 crystallisation Methods 0.000 abstract description 2
- 230000008025 crystallization Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 11
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 10
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 8
- 238000004128 high performance liquid chromatography Methods 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- 125000000217 alkyl group Chemical group 0.000 description 6
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 5
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229960000583 acetic acid Drugs 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 3
- 239000004327 boric acid Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 125000001072 heteroaryl group Chemical group 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 150000007660 quinolones Chemical class 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 229940058934 aminoquinoline antimalarials Drugs 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002611 lead compounds Chemical class 0.000 description 1
- 229940049920 malate Drugs 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N malic acid Chemical compound OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000010534 nucleophilic substitution reaction Methods 0.000 description 1
- 229940072132 quinolone antibacterials Drugs 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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CN103145615A CN103145615A (zh) | 2013-06-12 |
CN103145615B true CN103145615B (zh) | 2015-07-29 |
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Citations (14)
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CN1630655A (zh) * | 2001-10-04 | 2005-06-22 | 莫弗凯姆联合化学股份公司 | 双重作用抗生素 |
CN1660838A (zh) * | 2004-12-30 | 2005-08-31 | 南京圣和药业有限公司 | 左旋加替沙星的制备及纯化方法 |
CN101045724A (zh) * | 2006-03-28 | 2007-10-03 | 宝洁公司 | 用于制备喹诺酮中间体的偶联方法 |
CN101045695A (zh) * | 2006-03-28 | 2007-10-03 | 宝洁公司 | 用于制备喹诺酮中间体的氢化还原方法 |
WO2007110835A2 (en) * | 2006-03-28 | 2007-10-04 | The Procter & Gamble Company | A coupling process for preparing quinolone intermediates |
WO2007110836A1 (en) * | 2006-03-28 | 2007-10-04 | The Procter & Gamble Company | A hydride reduction process for preparing quinolone intermediates |
WO2007110834A2 (en) * | 2006-03-28 | 2007-10-04 | The Procter & Gamble Company | Malate salts, and polymorphs of (3s,5s)-7-[3-amino-5-methyl-piperidinyl]-1-cyclopropyl-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid |
WO2009023473A2 (en) * | 2007-08-09 | 2009-02-19 | Taigen Biotechnology Co., Ltd. | Antimicrobial parenteral formulation |
US20090156577A1 (en) * | 2004-09-09 | 2009-06-18 | Benjamin Davis | 7-amino alkylidenyl-heterocyclic quinolones and naphthyridones |
CN101618038A (zh) * | 2008-07-01 | 2010-01-06 | 太景生物科技股份有限公司 | 抗生素耐药性细菌感染的治疗 |
CN101628911A (zh) * | 2008-07-15 | 2010-01-20 | 太景生物科技股份有限公司 | 抗生素药物 |
CN101973992A (zh) * | 2010-10-09 | 2011-02-16 | 河南省健康伟业医药科技有限公司 | 一种盐酸莫西沙星的合成方法 |
CN102351858A (zh) * | 2011-09-21 | 2012-02-15 | 浙江新东港药业股份有限公司 | 一种高选择性合成莫西沙星的方法 |
CN102558183A (zh) * | 2010-12-08 | 2012-07-11 | 南京明生医药技术有限公司 | 一种四氢吡咯并吡唑基氧代喹啉羧酸类化合物 |
-
2013
- 2013-03-20 CN CN201310090259.5A patent/CN103145615B/zh active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1630655A (zh) * | 2001-10-04 | 2005-06-22 | 莫弗凯姆联合化学股份公司 | 双重作用抗生素 |
US20090156577A1 (en) * | 2004-09-09 | 2009-06-18 | Benjamin Davis | 7-amino alkylidenyl-heterocyclic quinolones and naphthyridones |
CN1660838A (zh) * | 2004-12-30 | 2005-08-31 | 南京圣和药业有限公司 | 左旋加替沙星的制备及纯化方法 |
WO2007110834A2 (en) * | 2006-03-28 | 2007-10-04 | The Procter & Gamble Company | Malate salts, and polymorphs of (3s,5s)-7-[3-amino-5-methyl-piperidinyl]-1-cyclopropyl-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid |
WO2007110835A2 (en) * | 2006-03-28 | 2007-10-04 | The Procter & Gamble Company | A coupling process for preparing quinolone intermediates |
WO2007110836A1 (en) * | 2006-03-28 | 2007-10-04 | The Procter & Gamble Company | A hydride reduction process for preparing quinolone intermediates |
CN101045695A (zh) * | 2006-03-28 | 2007-10-03 | 宝洁公司 | 用于制备喹诺酮中间体的氢化还原方法 |
CN101045724A (zh) * | 2006-03-28 | 2007-10-03 | 宝洁公司 | 用于制备喹诺酮中间体的偶联方法 |
WO2009023473A2 (en) * | 2007-08-09 | 2009-02-19 | Taigen Biotechnology Co., Ltd. | Antimicrobial parenteral formulation |
CN101618038A (zh) * | 2008-07-01 | 2010-01-06 | 太景生物科技股份有限公司 | 抗生素耐药性细菌感染的治疗 |
CN101628911A (zh) * | 2008-07-15 | 2010-01-20 | 太景生物科技股份有限公司 | 抗生素药物 |
CN101973992A (zh) * | 2010-10-09 | 2011-02-16 | 河南省健康伟业医药科技有限公司 | 一种盐酸莫西沙星的合成方法 |
CN102558183A (zh) * | 2010-12-08 | 2012-07-11 | 南京明生医药技术有限公司 | 一种四氢吡咯并吡唑基氧代喹啉羧酸类化合物 |
CN102351858A (zh) * | 2011-09-21 | 2012-02-15 | 浙江新东港药业股份有限公司 | 一种高选择性合成莫西沙星的方法 |
Non-Patent Citations (1)
Title |
---|
莫西沙星8-二氟甲氧基类似物的合成与体内外抗菌作用;刘九雨,等;《中国抗生素杂志》;20060930;第31卷(第09期);第539-562页 * |
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Effective date of registration: 20150807 Address after: Xinming road Taiwan Taipei City Neihu district Chinese No. 138 7 floor Patentee after: Taigen Biotechnology Patentee after: Zhejiang Pharmaceutical Co., Ltd. Address before: Hangzhou City, Zhejiang province 310011 Gongshu District Dengyun Road No. 268 Patentee before: Zhejiang Pharmaceutical Co., Ltd. |
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Inventor after: Sheng Li Inventor after: Mao Wei Inventor after: Wu Guofeng Inventor after: Jin Qixin Inventor after: Chen Gang Inventor after: Zou Xianyan Inventor after: Zhang Yongjiang Inventor after: Zhang Li Inventor before: Sheng Li Inventor before: Chen Gang Inventor before: Zhang Yongjiang Inventor before: Zhang Li |
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Effective date of registration: 20210607 Address after: 312500 No. 59 Huancheng East Road, Chengguan Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Medicine Co.,Ltd. Xinchang Pharmaceutical Factory Address before: Xinming road Taiwan Taipei City Neihu district Chinese No. 138 7 floor Patentee before: TaiGen Biotechnology Co.,Ltd. Patentee before: ZHEJIANG MEDICINE Co.,Ltd. |