Ammonium carbamate;: mild, selective and efficient ammonia source for preparation of β-amino-α,β-unsaturated esters at room temperature
Ammonium carbamate;: mild, selective and efficient ammonia source for preparation of β-amino-α,β-unsaturated esters at room temperature
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DOI：
10.1039/b510276f
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发表时间：
2005-01-01
期刊：
影响因子：
9.8
通讯作者：
Cepanec, I
中科院分区：
文献类型：
--
作者：
Litvic, M;Filipan, M;Cepanec, I
氨基甲酸铵可作为一种非常有效的试剂，用于在室温下在甲醇中制备不同取代的β-氨基-α，β-不饱和酯。产物在没有水处理的情况下以高纯度和优异的产率分离。该方法简单易行，易于放大。
Ammonium carbamate can be used as a very effective reagent for preparation of different substituted beta-amino-alpha,beta-unsaturated esters in methanol at room temperature. The product is isolated without aqueous work-up in high purity and excellent yield. The method is simple and easily scaled-up.