CN103275005A - ent-3-甲氧基-17-甲基吗喃-10-酮的制备方法 - Google Patents
ent-3-甲氧基-17-甲基吗喃-10-酮的制备方法 Download PDFInfo
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- CN103275005A CN103275005A CN2013102401793A CN201310240179A CN103275005A CN 103275005 A CN103275005 A CN 103275005A CN 2013102401793 A CN2013102401793 A CN 2013102401793A CN 201310240179 A CN201310240179 A CN 201310240179A CN 103275005 A CN103275005 A CN 103275005A
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- MCFQEZXWMLQCGU-UKEUYLTOSA-N CCC(C)[C@@H]1[C@H](CCCC2)[C@]2(C)c2cc(OC)ccc2C1 Chemical compound CCC(C)[C@@H]1[C@H](CCCC2)[C@]2(C)c2cc(OC)ccc2C1 MCFQEZXWMLQCGU-UKEUYLTOSA-N 0.000 description 1
- AJLSZRDFHKTVDI-PXKIYYGHSA-N CNCC(C1)(CCCC2)[C@H]3[C@@]12c1cc(O)ccc1CC3 Chemical compound CNCC(C1)(CCCC2)[C@H]3[C@@]12c1cc(O)ccc1CC3 AJLSZRDFHKTVDI-PXKIYYGHSA-N 0.000 description 1
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104672141A (zh) * | 2013-11-29 | 2015-06-03 | 浙江普洛康裕制药有限公司 | 内-(14s)-3-甲氧基-17-甲基吗啡喃苦味酸盐及其制备方法和用途 |
CN106279191A (zh) * | 2016-08-09 | 2017-01-04 | 南京臣功制药股份有限公司 | 氢溴酸右美沙芬愈创木酚甘油醚颗粒剂中的有关物质及其分析检测方法 |
CN106432079A (zh) * | 2016-08-31 | 2017-02-22 | 江苏宝众宝达药业有限公司 | 一种右美沙芬的杂质3‑甲氧基‑17‑甲基吗啡喃‑10‑酮对映异构体的合成方法 |
CN109655553A (zh) * | 2018-11-12 | 2019-04-19 | 江苏宝众宝达药业有限公司 | 高效液相色谱法测定氢溴酸右美沙芬拆分盐的杂质含量 |
CN115784990A (zh) * | 2022-12-14 | 2023-03-14 | 江苏宝众宝达药业股份有限公司 | 一种右美沙芬非对映异构体的分离方法 |
Citations (4)
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WO2000056735A1 (en) * | 1999-03-19 | 2000-09-28 | Endo Pharmaceuticals, Inc. | Sequential benzylic oxidations of the naloxone ring system |
WO2011034747A1 (en) * | 2009-09-18 | 2011-03-24 | Mallinckrodt Inc. | Preparation of 10-keto morphinans by benzylic oxidation |
US20110306766A1 (en) * | 2008-06-20 | 2011-12-15 | Tpi Enterprises Ltd | Process for the Synthesis of N-Demethylated Morphinane Compounds |
CN103073495A (zh) * | 2013-02-06 | 2013-05-01 | 苏州立新制药有限公司 | 一种ent-3-甲氧基吗喃的制备方法 |
-
2013
- 2013-06-17 CN CN201310240179.3A patent/CN103275005B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000056735A1 (en) * | 1999-03-19 | 2000-09-28 | Endo Pharmaceuticals, Inc. | Sequential benzylic oxidations of the naloxone ring system |
US20110306766A1 (en) * | 2008-06-20 | 2011-12-15 | Tpi Enterprises Ltd | Process for the Synthesis of N-Demethylated Morphinane Compounds |
WO2011034747A1 (en) * | 2009-09-18 | 2011-03-24 | Mallinckrodt Inc. | Preparation of 10-keto morphinans by benzylic oxidation |
CN103073495A (zh) * | 2013-02-06 | 2013-05-01 | 苏州立新制药有限公司 | 一种ent-3-甲氧基吗喃的制备方法 |
Non-Patent Citations (3)
Title |
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医学编委会编: "《10000个科学难题(医学篇)》", 31 August 2011 * |
欧洲药典委员会: "《欧洲药典6.0》", 31 July 2007 * |
闻韧,主编: "《药物合成反应(第二版)》", 31 December 2002 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104672141A (zh) * | 2013-11-29 | 2015-06-03 | 浙江普洛康裕制药有限公司 | 内-(14s)-3-甲氧基-17-甲基吗啡喃苦味酸盐及其制备方法和用途 |
WO2015078382A1 (zh) * | 2013-11-29 | 2015-06-04 | 浙江普洛康裕制药有限公司 | 内-(14s)-3-甲氧基-17-甲基吗啡喃苦味酸盐及其制备方法和用途 |
CN104672141B (zh) * | 2013-11-29 | 2017-02-15 | 浙江普洛康裕制药有限公司 | 内‑(14s)‑3‑甲氧基‑17‑甲基吗啡喃苦味酸盐及其制备方法和用途 |
CN106279191A (zh) * | 2016-08-09 | 2017-01-04 | 南京臣功制药股份有限公司 | 氢溴酸右美沙芬愈创木酚甘油醚颗粒剂中的有关物质及其分析检测方法 |
CN106279191B (zh) * | 2016-08-09 | 2018-09-11 | 南京臣功制药股份有限公司 | 氢溴酸右美沙芬愈创木酚甘油醚颗粒剂中的有关物质及其分析检测方法 |
CN106432079A (zh) * | 2016-08-31 | 2017-02-22 | 江苏宝众宝达药业有限公司 | 一种右美沙芬的杂质3‑甲氧基‑17‑甲基吗啡喃‑10‑酮对映异构体的合成方法 |
CN109655553A (zh) * | 2018-11-12 | 2019-04-19 | 江苏宝众宝达药业有限公司 | 高效液相色谱法测定氢溴酸右美沙芬拆分盐的杂质含量 |
CN115784990A (zh) * | 2022-12-14 | 2023-03-14 | 江苏宝众宝达药业股份有限公司 | 一种右美沙芬非对映异构体的分离方法 |
CN115784990B (zh) * | 2022-12-14 | 2024-07-12 | 江苏宝众宝达药业股份有限公司 | 一种右美沙芬非对映异构体的分离方法 |
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Denomination of invention: Preparation method for ent-3-methoxy-17-methyl dromoran-10 ketone Effective date of registration: 20190422 Granted publication date: 20150520 Pledgee: Hengfeng Bank Co., Ltd. Zibo Branch Pledgor: Shandong Lixin Pharmaceutical Co., Ltd. Registration number: 2019370000082 |
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