CN103012461A - 一种生物素关键中间体1,2-二(三甲基硅氧基)环己烯的制备方法 - Google Patents
一种生物素关键中间体1,2-二(三甲基硅氧基)环己烯的制备方法 Download PDFInfo
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- CN103012461A CN103012461A CN2012105712499A CN201210571249A CN103012461A CN 103012461 A CN103012461 A CN 103012461A CN 2012105712499 A CN2012105712499 A CN 2012105712499A CN 201210571249 A CN201210571249 A CN 201210571249A CN 103012461 A CN103012461 A CN 103012461A
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- tetrahydrobenzene
- trimethylsiloxy group
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- cyclohexanone
- hydroxy
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CN201210571249.9A CN103012461B (zh) | 2012-12-24 | 2012-12-24 | 一种生物素关键中间体1,2-二(三甲基硅氧基)环己烯的制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107746412A (zh) * | 2017-10-20 | 2018-03-02 | 烟台智本知识产权运营管理有限公司 | 环己酮为原料制备烯醇硅醚 |
CN108864172A (zh) * | 2018-08-13 | 2018-11-23 | 上虞新和成生物化工有限公司 | 1,2-二(三烷基硅氧基)环已烯的绿色合成方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4806648A (en) * | 1986-12-18 | 1989-02-21 | Ohio State University Research Foundation | Efficient synthesis of cyclic cis-vicinal teritiary diamines |
CN101735261A (zh) * | 2009-12-29 | 2010-06-16 | 浙江新和成股份有限公司 | 1,2-双-三甲基硅氧烷基环己烯的制备方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US4806648A (en) * | 1986-12-18 | 1989-02-21 | Ohio State University Research Foundation | Efficient synthesis of cyclic cis-vicinal teritiary diamines |
CN101735261A (zh) * | 2009-12-29 | 2010-06-16 | 浙江新和成股份有限公司 | 1,2-双-三甲基硅氧烷基环己烯的制备方法 |
Non-Patent Citations (3)
Title |
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STEPHEN R. WILSON等,: "The Dianion of Adipoin.A Model Study for the C Ring of Phorbol", 《J. ORG. CHEM.》 * |
TADAKAZU TSUJI: "Acid-Catalyzed Oxidation of Oxiranes with Dimethyl Sulfoxide Giving α-Hydroxy Ketones", 《BULL. CHEM. SOC. JPN.》 * |
黄慧琴等,: "邻叔丁基环己酮的合成", 《香料香精化妆品》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107746412A (zh) * | 2017-10-20 | 2018-03-02 | 烟台智本知识产权运营管理有限公司 | 环己酮为原料制备烯醇硅醚 |
CN108864172A (zh) * | 2018-08-13 | 2018-11-23 | 上虞新和成生物化工有限公司 | 1,2-二(三烷基硅氧基)环已烯的绿色合成方法 |
CN108864172B (zh) * | 2018-08-13 | 2020-09-29 | 上虞新和成生物化工有限公司 | 1,2-二(三烷基硅氧基)环已烯的绿色合成方法 |
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Denomination of invention: A preparation method of 1,2-bis (trimethylsiloxy) cyclohexene, a key intermediate of biotin Effective date of registration: 20211229 Granted publication date: 20150408 Pledgee: Shandong Tonghong import and Export Co.,Ltd. Pledgor: Xinfa pharmaceutical Co.,Ltd. Registration number: Y2021980016873 |
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Date of cancellation: 20220518 Granted publication date: 20150408 Pledgee: Shandong Tonghong import and Export Co.,Ltd. Pledgor: Xinfa pharmaceutical Co.,Ltd. Registration number: Y2021980016873 |
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Denomination of invention: A kind of preparation method of biotin key intermediate 1,2-bis (trimethylsiloxy) cyclohexene Effective date of registration: 20220729 Granted publication date: 20150408 Pledgee: Industrial and Commercial Bank of China Co., Ltd. Dongying Kenli Sub-branch Pledgor: Xinfa pharmaceutical Co.,Ltd. Registration number: Y2022980011404 |