CN104829571B - 草酸艾司西酞普兰相关物质及其制备方法 - Google Patents
草酸艾司西酞普兰相关物质及其制备方法 Download PDFInfo
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- CN104829571B CN104829571B CN201410049248.7A CN201410049248A CN104829571B CN 104829571 B CN104829571 B CN 104829571B CN 201410049248 A CN201410049248 A CN 201410049248A CN 104829571 B CN104829571 B CN 104829571B
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- 0 CN(C)CC*[C@@]1(c(cc2)ccc2F)[U]Cc2cc(CI)ccc12 Chemical compound CN(C)CC*[C@@]1(c(cc2)ccc2F)[U]Cc2cc(CI)ccc12 0.000 description 3
- ICPUVMDMPCTKAB-UHFFFAOYSA-N CN(C)CCC[C@@]1(c(cc2)ccc2F)[U-]Cc2c1ccc(C1C=[O]C1)c2 Chemical compound CN(C)CCC[C@@]1(c(cc2)ccc2F)[U-]Cc2c1ccc(C1C=[O]C1)c2 ICPUVMDMPCTKAB-UHFFFAOYSA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410049248.7A CN104829571B (zh) | 2014-02-12 | 2014-02-12 | 草酸艾司西酞普兰相关物质及其制备方法 |
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CN201410049248.7A CN104829571B (zh) | 2014-02-12 | 2014-02-12 | 草酸艾司西酞普兰相关物质及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104829571A CN104829571A (zh) | 2015-08-12 |
CN104829571B true CN104829571B (zh) | 2018-11-27 |
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CN201410049248.7A Active CN104829571B (zh) | 2014-02-12 | 2014-02-12 | 草酸艾司西酞普兰相关物质及其制备方法 |
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CN (1) | CN104829571B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106810523A (zh) * | 2017-02-10 | 2017-06-09 | 万全万特制药(厦门)有限公司 | 草酸艾司西酞普兰杂质的制备方法 |
CN114763343A (zh) * | 2021-01-14 | 2022-07-19 | 浙江华海药业股份有限公司 | 一种西酞普兰或s-西酞普兰的纯化方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012010174A1 (en) * | 2010-07-23 | 2012-01-26 | H. Lundbeck A/S | Process for the purification of pharmaceutically acceptable salts |
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2014
- 2014-02-12 CN CN201410049248.7A patent/CN104829571B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012010174A1 (en) * | 2010-07-23 | 2012-01-26 | H. Lundbeck A/S | Process for the purification of pharmaceutically acceptable salts |
Non-Patent Citations (2)
Title |
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A stability-indicating LC method for citalopram hydrobromide;K.Rama Seshaiah 等;《Analytical Chemistry》;20091231;第8卷(第4期);第540-547页 * |
Improved One-Pot Synthesis of Citalopram Diol and Its Conversion to Citalopram;Ravindra Vedantham 等;《Organic Process Research & Development》;20130422;第17卷;第798?805页 * |
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CN104829571A (zh) | 2015-08-12 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
CB03 | Change of inventor or designer information |
Inventor after: Xiong Long Inventor after: Zhang Qingjie Inventor after: Pan Bigao Inventor after: Yang Baohai Inventor before: Xiong Long Inventor before: Pan Bigao Inventor before: Yang Baohai |
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COR | Change of bibliographic data | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170519 Address after: 222200 Guanyun City, Jiangsu province Lingang Industrial Zone, the south side of the weft Road, eight Applicant after: Lianyungang Hengyun Pharmaceutical Co. Ltd. Address before: 222200 Jiangsu city of Lianyungang province Guanyun County Harbor Industrial Zone weft seven road No. 1 Applicant before: LIANYUNGANG HENGYUN MEDICAL TECHNOLOGY CO., LTD. |
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TA01 | Transfer of patent application right | ||
CB02 | Change of applicant information |
Address after: 222200 Guanyun City, Jiangsu province Lingang Industrial Zone, the south side of the weft Road, eight Applicant after: Lianyungang Hengyun Pharmaceutical Co. Ltd. Address before: 222200 Guanyun City, Jiangsu province Lingang Industrial Zone, the south side of the weft Road, eight Applicant before: Lianyungang Hengyun Pharmaceutical Co. Ltd. |
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