| 发明名称 |
A PROCESS FOR THE PREPARATION OF TERT-BUTYL (R) - 3 -VINYLPYRROLIDINE- I - CARBOXYLATE AND INTERMEDIATES THEREFOR. |
| 摘要 |
<p>The present invention relates to a method of making tert-butyl (R)-3-vinylpyrrolidine-1-carboxylate through the intermediacy of one or more of diethyl (R)-2-(1-(tert- butoxycarbonyl)pyrrolidin-3-yl)malonate, (R)-2-(1-(tert-butoxycarbonyl)pyrrolidin-3-yl)malonic acid, tert-butyl (R)-3-(2-hydroxyethyl)pyrrolidine-1 -carboxylate, and test-butyl (R)-3-(2- iodoethyl)pyrrolidine- 1 -carboxylate.</p> |
| 申请公布号 |
MX2011005713(A) |
申请公布日期 |
2011.06.17 |
| 申请号 |
MX20110005713 |
申请日期 |
2009.11.30 |
| 申请人 |
TARGACEPT, INC. |
发明人 |
MILLER, CRAIG, HARRISON;BHATTI, BALWINDER SINGH;AKIREDDY, SRINIVISA RAO;CUTHBERTSON, TIMOTHY J.;MITCHENER, JOSEPH PIKE, JR. |
| 分类号 |
C07D207/06;C07D207/08 |
主分类号 |
C07D207/06 |
| 代理机构 |
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