CN1211349C - 光学活性的α-胺基苯丙酮的制备方法 - Google Patents
光学活性的α-胺基苯丙酮的制备方法 Download PDFInfo
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- CN1211349C CN1211349C CN 99125583 CN99125583A CN1211349C CN 1211349 C CN1211349 C CN 1211349C CN 99125583 CN99125583 CN 99125583 CN 99125583 A CN99125583 A CN 99125583A CN 1211349 C CN1211349 C CN 1211349C
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- propiophenone
- solvent
- amido
- salt
- alkyl
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 99125583 CN1211349C (zh) | 1999-12-06 | 1999-12-06 | 光学活性的α-胺基苯丙酮的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 99125583 CN1211349C (zh) | 1999-12-06 | 1999-12-06 | 光学活性的α-胺基苯丙酮的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1298867A CN1298867A (zh) | 2001-06-13 |
CN1211349C true CN1211349C (zh) | 2005-07-20 |
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Application Number | Title | Priority Date | Filing Date |
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CN 99125583 Expired - Lifetime CN1211349C (zh) | 1999-12-06 | 1999-12-06 | 光学活性的α-胺基苯丙酮的制备方法 |
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CN (1) | CN1211349C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1293039C (zh) * | 2004-06-02 | 2007-01-03 | 上海医药工业研究院 | [(S)-(-)-α-甲胺基苯丙酮]2·(2R,3R)-酒石酸衍生物的制备方法 |
CN103772215B (zh) * | 2014-02-19 | 2015-11-25 | 赤峰艾克制药科技股份有限公司 | L-去氧肾上腺素的制备方法 |
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1999
- 1999-12-06 CN CN 99125583 patent/CN1211349C/zh not_active Expired - Lifetime
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Publication number | Publication date |
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CN1298867A (zh) | 2001-06-13 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: AIKE PHARMACEUTICAL SCIENCE AND TECHNOLOGY LTD, CHIFENG TO: CHIFENG ECODIPIN PHARMACEUTICAL TECHNOLOGY CO., LTD. |
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CP02 | Change in the address of a patent holder |
Address after: 024001, No. 84, one east street, Hongshan District, the Inner Mongolia Autonomous Region, Chifeng Applicant after: Chifeng Arker Pharmaceutical Technology Co.,Ltd. Address before: 024001, No. 84, one east street, Hongshan District, the Inner Mongolia Autonomous Region, Chifeng Applicant before: Aike Pharmaceutical Science and Technology Co Ltd, Chifeng |
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CX01 | Expiry of patent term |
Granted publication date: 20050720 |