通过 Pd(II)催化的烯丙基 C-H 键直接氧化反应，从烯丙基芳烃或烯烃中简便合成（E）-烯基醛。
Facile synthesis of (E)-alkenyl aldehydes from allyl arenes or alkenes via Pd(II)-catalyzed direct oxygenation of allylic C-H bond.
机构信息
School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, P R China.
出版信息
Org Lett. 2011 Mar 4;13(5):992-4. doi: 10.1021/ol1030316. Epub 2011 Feb 4.
PMID:21294557
Abstract
Palladium-catalyzed oxygenation of allyl arenes or alkenes has been developed to produce (E)-alkenyl aldehydes with high yields. Allylic C-H bond cleavages occur under the mild conditions during this process. Mechanistic studies show that oxygen source is water.
摘要
钯催化烯丙基芳基或烯烃的氧化反应已被开发用于高产率制备（E）-烯基醛。在此过程中，在温和的条件下发生烯丙基 C-H 键的断裂。机理研究表明，氧源是水。
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