CN104418779A - 高纯度福多司坦的制备方法 - Google Patents
高纯度福多司坦的制备方法 Download PDFInfo
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CN201310377145.9A CN104418779B (zh) | 2013-08-26 | 2013-08-26 | 高纯度福多司坦的制备方法 |
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CN104418779A true CN104418779A (zh) | 2015-03-18 |
CN104418779B CN104418779B (zh) | 2017-08-08 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108586298A (zh) * | 2018-06-04 | 2018-09-28 | 河南师范大学 | 一种高纯度福多司坦的制备方法 |
CN108752250A (zh) * | 2018-04-23 | 2018-11-06 | 浙江国邦药业有限公司 | 一种高纯度福多司坦的合成方法 |
CN115068972A (zh) * | 2021-03-16 | 2022-09-20 | 上海梅山钢铁股份有限公司 | 一种可调节硫铵母液固液比的结晶槽 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0346883A2 (en) * | 1988-06-16 | 1989-12-20 | Ss Pharmaceutical Co., Ltd. | Expectorant comprising hydroxy-alkylcysteine derivative |
CN1305980A (zh) * | 2001-01-04 | 2001-08-01 | 汤俊明 | 溴代正十二烷制备新工艺 |
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- 2013-08-26 CN CN201310377145.9A patent/CN104418779B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0346883A2 (en) * | 1988-06-16 | 1989-12-20 | Ss Pharmaceutical Co., Ltd. | Expectorant comprising hydroxy-alkylcysteine derivative |
CN1305980A (zh) * | 2001-01-04 | 2001-08-01 | 汤俊明 | 溴代正十二烷制备新工艺 |
Non-Patent Citations (2)
Title |
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GOVERDHAN L. KAD, ET AL.: "Functional Group Transformations of Diols, Cyclic Ethers, and Lactones Using Aqueous Hydrobromic Acid and Phase Transfer Catalyst under Microwave Irradiation", 《ORGANIC PROCESS RESEARCH & DEVELOPMENT》 * |
SUK-KU KANG, ET AL.: "An effective method for the preparation of ω-bromo alkanols from α,ω-diols", 《SYNTHESIS》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108752250A (zh) * | 2018-04-23 | 2018-11-06 | 浙江国邦药业有限公司 | 一种高纯度福多司坦的合成方法 |
CN108752250B (zh) * | 2018-04-23 | 2022-06-14 | 浙江国邦药业有限公司 | 一种高纯度福多司坦的合成方法 |
CN108586298A (zh) * | 2018-06-04 | 2018-09-28 | 河南师范大学 | 一种高纯度福多司坦的制备方法 |
CN108586298B (zh) * | 2018-06-04 | 2020-03-10 | 河南师范大学 | 一种高纯度福多司坦的制备方法 |
CN115068972A (zh) * | 2021-03-16 | 2022-09-20 | 上海梅山钢铁股份有限公司 | 一种可调节硫铵母液固液比的结晶槽 |
CN115068972B (zh) * | 2021-03-16 | 2023-08-15 | 上海梅山钢铁股份有限公司 | 一种可调节硫铵母液固液比的结晶槽 |
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Effective date of registration: 20170705 Address after: Zhumadian City, Henan province 463000 Guangming Road Yicheng District No. 2 Applicant after: TIANFANG PHARMACEUTICAL CO., LTD. Address before: Zhumadian City, Henan province 463000 Guangming Road Yicheng District No. 2 Applicant before: Tianfang Pharmaceutical Co., Ltd., Henan |
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Inventor after: Zhou Xinjian Inventor after: Li Weimin Inventor after: Ma Guowang Inventor after: Hu Zhongliang Inventor after: Lu Rui Inventor after: Zhang Yunhua Inventor after: Zhang Chunhong Inventor after: Zhao Zhen Inventor after: Liu Wei Inventor after: Fan Zhen Inventor after: Liu Ningyu Inventor after: Ma Qi Inventor after: Liao Fuqi Inventor after: Chen Qiang Inventor after: Qiao Xiangyong Inventor after: Geng Dianguang Inventor before: Zhou Xinjian |
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