| 发明名称 |
PROCESS FOR THE PREPARATION OF 3-(3-PYRIDYL)-1H,3H-PYRROLO {1,2-C}THIAZOLE-7-CARBONITRILE |
| 摘要 |
<p>Process for the preparation of the nitrile of formula (I) by reaction of 2-chloroacrylonitrile with 3-formyl-2-(3-pyridyl)- thiazolidine-4-carboxylic acid in the presence of an acid chloride in an organic solvent capable of dissolving the acid (II) in the form of a salt with an organic base. …<IMAGE>… </p> |
| 申请公布号 |
AU609929(B2) |
申请公布日期 |
1991.05.09 |
| 申请号 |
AU19890028630 |
申请日期 |
1989.01.18 |
| 申请人 |
RHONE-POULENC SANTE |
发明人 |
HARIVELO GERARD RAJOHARISON |
| 分类号 |
C07D513/04;(IPC1-7):C07D513/04 |
主分类号 |
C07D513/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
