发明名称 |
VERFAHREN ZUR HERSTELLUNG VON ALPHA, BETA-UNGESATTIGTEN AMI DVERBINDUNGEN |
摘要 |
<p>The invention relates to a method for production of alpha,beta-unsaturated amide compounds of general formula (I): whereby (A) a protective group is introduced into a molecule of general formula (II) to give a compound of formula (III), (B) the compound obtained is reacted in the presence of (i) a dehydrogenation catalyst and (ii) a suitable oxidation agent and (C) the protective groups are removed.</p> |
申请公布号 |
DE502004007503(D1) |
申请公布日期 |
2008.08.14 |
申请号 |
DE20045007503T |
申请日期 |
2004.06.29 |
申请人 |
SIEGFRIED GENERICS INTERNATIONAL AG |
发明人 |
WEBER, BEAT;SCHAERER, NORBERT;MUELLER, BEAT-W. |
分类号 |
C07C231/12;C07C233/09;C07D207/38;C07D213/64;C07D215/22;C07D215/227;C07D225/02 |
主分类号 |
C07C231/12 |
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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