CN104926699B - 一种高光学纯度盐酸坦索罗辛的制备方法 - Google Patents
一种高光学纯度盐酸坦索罗辛的制备方法 Download PDFInfo
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CN111413435B (zh) * | 2020-04-26 | 2022-07-08 | 珠海润都制药股份有限公司 | 一种盐酸坦索罗辛中间体的检测方法 |
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US6835853B2 (en) * | 2001-10-31 | 2004-12-28 | Synthon Bv | Process for resolution of tamsulosin and compounds, compositions, and processes associated therewith |
WO2004016582A1 (en) * | 2002-08-14 | 2004-02-26 | Natco Pharma Limited | An improved process for the preparation of tamsulosin hydrochloride |
USH2154H1 (en) * | 2003-10-08 | 2006-04-04 | Farmak, A.S. | Process for preparing R- and S-isomers of (R)-5-(2-( (2-(2-ethoxyphenoxy)ethyl)amino)propyl)-2-methoxybenzenesulfonamide |
SI21656A (sl) * | 2003-12-29 | 2005-06-30 | LEK farmacevtska družba d.d. | Priprava (R)-5-(2-(2-(2-etoksifenoksi) etilamino)-1-propil)-2-metoksibenzensulfonamida hidroklorida z visoko kemijsko čistoto |
CN100569745C (zh) * | 2005-05-27 | 2009-12-16 | 国际威林生化科技股份有限公司 | 制备坦舒乐欣的方法 |
US20090137844A1 (en) * | 2005-06-15 | 2009-05-28 | Fermion Oy | Crystallization process |
CN101284807B (zh) * | 2008-06-11 | 2010-12-08 | 药源药物化学(上海)有限公司 | 盐酸坦索罗辛的制备方法 |
CN101462987A (zh) * | 2009-01-15 | 2009-06-24 | 浙江师范大学 | 盐酸坦洛新的不对称制备方法 |
CN102898336B (zh) * | 2012-10-16 | 2013-11-27 | 北京悦康科创医药科技有限公司 | 一种盐酸坦索罗辛的制备方法 |
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Inventor after: Yuan Weicheng Inventor after: Long Chaojiu Inventor after: Zhou Mingqiang Inventor after: Lei Sanzhong Inventor after: Wang Chuan Inventor after: Zheng Ningchuan Inventor after: Xiao Xun Inventor after: Yuan Shixue Inventor before: Yuan Weicheng Inventor before: Zuo Jian Inventor before: Zhou Mingqiang Inventor before: Xu Xiaoying Inventor before: Zhang Xiaomei |
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