发明名称 |
Process for preparing 2-acetythio-3-phenyl-propionic acid and the salts thereof |
摘要 |
It is described a process for preparing 2-acetylthio-3-phenyl-propionic acid and the salts thereof starting from 2-bromo-3-phenyl-propionic acid and potassium thioacetate in an organic solvent and in the presence of a phase transfer catalyst.
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申请公布号 |
US6080881(A) |
申请公布日期 |
2000.06.27 |
申请号 |
US19990251468 |
申请日期 |
1999.02.17 |
申请人 |
ZAMBON GROUP S.P.A. |
发明人 |
PIETRO, ALLEGRINI;GIORGIO, SORIATO |
分类号 |
C07C327/32;(IPC1-7):C07C153/09 |
主分类号 |
C07C327/32 |
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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