CN104327022A - 他司美琼的制备方法 - Google Patents
他司美琼的制备方法 Download PDFInfo
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- CN104327022A CN104327022A CN201410554637.5A CN201410554637A CN104327022A CN 104327022 A CN104327022 A CN 104327022A CN 201410554637 A CN201410554637 A CN 201410554637A CN 104327022 A CN104327022 A CN 104327022A
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- UYRLRGVBRQBUIA-UHFFFAOYSA-N C(C1)C1c1c(CCO2)c2ccc1 Chemical compound C(C1)C1c1c(CCO2)c2ccc1 UYRLRGVBRQBUIA-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410554637.5A CN104327022B (zh) | 2014-10-17 | 2014-10-17 | 他司美琼的制备方法 |
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CN201410554637.5A CN104327022B (zh) | 2014-10-17 | 2014-10-17 | 他司美琼的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104327022A true CN104327022A (zh) | 2015-02-04 |
CN104327022B CN104327022B (zh) | 2015-12-02 |
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CN201410554637.5A Active CN104327022B (zh) | 2014-10-17 | 2014-10-17 | 他司美琼的制备方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105949153A (zh) * | 2016-05-10 | 2016-09-21 | 浙江工业大学 | 一种他司美琼的合成方法 |
CN106543119A (zh) * | 2016-09-22 | 2017-03-29 | 浙江工业大学 | 一种光学纯他司美琼的制备方法 |
CN106699707A (zh) * | 2015-07-22 | 2017-05-24 | 上海阳帆医药科技有限公司 | 他司美琼关键中间体(1r,2r)-2-(2,3-二氢苯并呋喃-4-基)环丙甲醇的合成方法 |
CN106749133A (zh) * | 2015-11-23 | 2017-05-31 | 浙江京新药业股份有限公司 | 一种制备他司美琼的方法 |
WO2017193662A1 (zh) * | 2016-05-12 | 2017-11-16 | 浙江京新药业股份有限公司 | 他司美琼的晶型 |
US9944616B2 (en) | 2016-06-08 | 2018-04-17 | Apotex Inc. | Processes for the preparation of Tasimelteon and intermediates thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1239886A (zh) * | 1996-12-10 | 1999-12-29 | 布里斯托尔-迈尔斯斯奎布公司 | 苯并二氧杂环戊烯、苯并呋喃、二氢苯并呋喃和苯并二噁烷类化合物褪黑激素能药剂 |
CN103087019A (zh) * | 2013-02-06 | 2013-05-08 | 济南志合医药科技有限公司 | 一种他司美琼的制备方法 |
-
2014
- 2014-10-17 CN CN201410554637.5A patent/CN104327022B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1239886A (zh) * | 1996-12-10 | 1999-12-29 | 布里斯托尔-迈尔斯斯奎布公司 | 苯并二氧杂环戊烯、苯并呋喃、二氢苯并呋喃和苯并二噁烷类化合物褪黑激素能药剂 |
CN103087019A (zh) * | 2013-02-06 | 2013-05-08 | 济南志合医药科技有限公司 | 一种他司美琼的制备方法 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106699707A (zh) * | 2015-07-22 | 2017-05-24 | 上海阳帆医药科技有限公司 | 他司美琼关键中间体(1r,2r)-2-(2,3-二氢苯并呋喃-4-基)环丙甲醇的合成方法 |
CN106749133A (zh) * | 2015-11-23 | 2017-05-31 | 浙江京新药业股份有限公司 | 一种制备他司美琼的方法 |
CN106749133B (zh) * | 2015-11-23 | 2019-01-29 | 浙江京新药业股份有限公司 | 一种制备他司美琼的方法 |
CN105949153A (zh) * | 2016-05-10 | 2016-09-21 | 浙江工业大学 | 一种他司美琼的合成方法 |
CN105949153B (zh) * | 2016-05-10 | 2018-03-02 | 浙江工业大学 | 一种他司美琼的合成方法 |
WO2017193662A1 (zh) * | 2016-05-12 | 2017-11-16 | 浙江京新药业股份有限公司 | 他司美琼的晶型 |
CN107365288A (zh) * | 2016-05-12 | 2017-11-21 | 浙江京新药业股份有限公司 | 他司美琼的晶型 |
US9944616B2 (en) | 2016-06-08 | 2018-04-17 | Apotex Inc. | Processes for the preparation of Tasimelteon and intermediates thereof |
CN106543119A (zh) * | 2016-09-22 | 2017-03-29 | 浙江工业大学 | 一种光学纯他司美琼的制备方法 |
CN106543119B (zh) * | 2016-09-22 | 2019-07-26 | 浙江工业大学 | 一种光学纯他司美琼的制备方法 |
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CN104327022B (zh) | 2015-12-02 |
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Effective date of registration: 20200513 Address after: 211200 Qinhuai Road, Lishui, Nanjing Yong Yang Street, No. Avenue, No. 288 Patentee after: Nanjing Zhiwu Intelligent Technology Co.,Ltd. Address before: 215000 Jiangsu Province, Suzhou City Industrial Park Commercial Plaza Building 1 room 1305 Lianfeng Patentee before: SUZHOU MIRACPHARMA TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201110 Address after: Room 305, floor 3, health intelligent manufacturing center, No. 2, Jingba Road, Huangjia Park, Jingyang Economic Development Zone, Jingde County, Xuancheng City, Anhui Province Patentee after: Jingdejunchuang Technology Development Co.,Ltd. Address before: 211200 Qinhuai Road, Lishui, Nanjing Yong Yang Street, No. Avenue, No. 288 Patentee before: Nanjing Zhiwu Intelligent Technology Co.,Ltd. |
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Effective date of registration: 20230626 Address after: 200000 building 10, No. 860, Xinyang Road, Lingang New District, China (Shanghai) pilot Free Trade Zone, Fengxian District, Shanghai Patentee after: Shanghai Langyu Health Technology (Group) Co.,Ltd. Address before: 242000 Room 305, 3rd floor, health intelligent manufacturing center, No.2 Jingba Road, Huangjia Park, Jingyang Town Economic Development Zone, Jingde County, Xuancheng City, Anhui Province Patentee before: Jingdejunchuang Technology Development Co.,Ltd. |
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