CN1539835A - 一种3-正丁苯酞对映体的拆分方法 - Google Patents
一种3-正丁苯酞对映体的拆分方法 Download PDFInfo
- Publication number
- CN1539835A CN1539835A CNA031115438A CN03111543A CN1539835A CN 1539835 A CN1539835 A CN 1539835A CN A031115438 A CNA031115438 A CN A031115438A CN 03111543 A CN03111543 A CN 03111543A CN 1539835 A CN1539835 A CN 1539835A
- Authority
- CN
- China
- Prior art keywords
- splitting
- polysaccharide
- compound
- described method
- isocyanic ester
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03111543 CN1209356C (zh) | 2003-04-25 | 2003-04-25 | 一种3-正丁苯酞对映体的拆分方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03111543 CN1209356C (zh) | 2003-04-25 | 2003-04-25 | 一种3-正丁苯酞对映体的拆分方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1539835A true CN1539835A (zh) | 2004-10-27 |
CN1209356C CN1209356C (zh) | 2005-07-06 |
Family
ID=34319791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03111543 Expired - Fee Related CN1209356C (zh) | 2003-04-25 | 2003-04-25 | 一种3-正丁苯酞对映体的拆分方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1209356C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101735185B (zh) * | 2008-11-14 | 2012-01-25 | 石药集团中奇制药技术(石家庄)有限公司 | 光学活性3-正丁苯酞消旋化方法 |
CN106093238A (zh) * | 2016-06-06 | 2016-11-09 | 南京优科制药有限公司 | 一种同时测定丁苯酞及其有关物质的方法 |
CN115453014A (zh) * | 2022-10-28 | 2022-12-09 | 成都施贝康生物医药科技有限公司 | 一种丁苯酞及其有关物质的检测方法 |
CN115453014B (zh) * | 2022-10-28 | 2024-04-19 | 成都施贝康生物医药科技有限公司 | 一种丁苯酞及其有关物质的检测方法 |
-
2003
- 2003-04-25 CN CN 03111543 patent/CN1209356C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101735185B (zh) * | 2008-11-14 | 2012-01-25 | 石药集团中奇制药技术(石家庄)有限公司 | 光学活性3-正丁苯酞消旋化方法 |
CN106093238A (zh) * | 2016-06-06 | 2016-11-09 | 南京优科制药有限公司 | 一种同时测定丁苯酞及其有关物质的方法 |
CN106093238B (zh) * | 2016-06-06 | 2018-06-08 | 南京优科制药有限公司 | 一种同时测定丁苯酞及其有关物质的方法 |
CN115453014A (zh) * | 2022-10-28 | 2022-12-09 | 成都施贝康生物医药科技有限公司 | 一种丁苯酞及其有关物质的检测方法 |
CN115453014B (zh) * | 2022-10-28 | 2024-04-19 | 成都施贝康生物医药科技有限公司 | 一种丁苯酞及其有关物质的检测方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1209356C (zh) | 2005-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5202433A (en) | Polysaccharide derivatives as separating agents | |
US20070215549A1 (en) | Separating agent for enantiomeric isomers | |
EP0978498B1 (en) | Separating agent for optical isomers and process for producing the same | |
A AL-Othman et al. | Recent trends in chiral separations on immobilized polysaccharides CSPs | |
Murer et al. | On-bead combinatorial approach to the design of chiral stationary phases for HPLC | |
CN1209356C (zh) | 一种3-正丁苯酞对映体的拆分方法 | |
CN102059105B (zh) | 一种类寡肽手性固定相及其制备方法 | |
Okamoto | Helical polymers for efficient enantiomer separation | |
US20060219639A1 (en) | Novel separation agent for separating optical isomer and method for preparation thereof | |
US7740758B2 (en) | Separating agent including polysaccharide derivative having a polycyclic structure | |
CN105111305A (zh) | 酰化胰岛素的色谱纯化方法 | |
CN112604675B (zh) | 一种偶氮苯二甲酰胺基桥联β-环糊精手性固定相的制备方法及其用途 | |
US6736967B2 (en) | Separating agent for enantiomeric isomers | |
CN103910812B (zh) | β-环糊精衍生物和其制备方法以及由其制备的多脲键环糊精手性固定相 | |
CN1624473A (zh) | 一种快速制备键合型多糖类手性固定相的方法 | |
JP3635002B2 (ja) | 液体クロマトグラフィー用光学異性体分離用充填剤 | |
CN1624472A (zh) | 自由基共聚法制备键合型多糖类手性固定相 | |
JP4340264B2 (ja) | 光学異性体用分離剤 | |
US20040045896A1 (en) | Separatory agent for optical isomer | |
US20060081522A1 (en) | Separating agent for optical isomers | |
KR100848300B1 (ko) | 광학 이성체용 분리제 | |
CN1740181A (zh) | 一种新的Pirkle型手性固定相及制备方法 | |
JPH03181433A (ja) | 1―パラ置換フェニルエタノールの直接分割方法 | |
Bayer | Gas-chromatographische Enantiomerentrennung | |
Lindner | Liquid chromatographic separation of enantiomers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FENSHUI (BEIJING) TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DALIAN INST OF CHEMICOPHYSICS, CHINESE ACADEMY OF SCIENCES Effective date: 20080718 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080718 Address after: International Building, No. 58 West Fourth Ring Road, Beijing, Haidian District, 705 Patentee after: Water diversion (Beijing) Technology Co., Ltd. Address before: No. 457, Zhongshan Road, Liaoning, Dalian Patentee before: Dalian Institute of Chemical Physics, Chinese Academy of Sciences |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050706 Termination date: 20120425 |