发明名称 |
AN EFFICIENT PROCESS FOR THE SYNTHESIS OF CYCLIC AMIDES |
摘要 |
Disclosed herein is an efficient, economical, industrially advantageous, straight-through process for the preparation of cyclic amides, also referred as lactams, in substantially pure form and high yield, from the corresponding cyclic ketones and a hydroxylammonium salt, using a combination of amphoteric metal oxide or amphoteric masked metal oxide and a base. |
申请公布号 |
WO2016156932(A1) |
申请公布日期 |
2016.10.06 |
申请号 |
WO2015IB54222 |
申请日期 |
2015.06.04 |
申请人 |
ANTHEA AROMATICS PRIVATE LIMITED |
发明人 |
MOHAPATRA, Manoj Kumar;BENDAPUDI, Ramamohanrao;MENACHERRY, Paul Vincent;PAUL, Vincent |
分类号 |
C07D201/04;C07B43/06;C07D201/06 |
主分类号 |
C07D201/04 |
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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