| 发明名称 |
METHOD OF PRODUCING 3-(3-PYRIDYL)-1N, 3N-PYRROLO(1,2-C) THIAZOL-7-CARBONITRYL |
| 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 |
SU1609454(A3) |
申请公布日期 |
1990.11.23 |
| 申请号 |
SU19894613287 |
申请日期 |
1989.01.19 |
| 申请人 |
RON-PULENK SANTE (FIRMA) |
发明人 |
ARIVELO ZHERAR RAZHOARISON,FR |
| 分类号 |
C07D513/04 |
主分类号 |
C07D513/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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