Formation of cyclohexanes in the palladium catalyzed reaction of ɛ-unsaturated cyano esters and congeners
作者:D. Bouyssi、I. Coudanne、H. Uriot、J. Goré、G. Balme
DOI:10.1016/0040-4039(95)01676-9
日期:1995.10
A previously described palladium-catalyzed cyclization leading to cyclopentane derivatives has been extended to the formation of cyclohexanes by disfavoring the competing Heck reaction. The nature of the nucleophile plays a prominent part in this generalization.
先前描述的导致环戊烷衍生物的钯催化的环化已经通过不利于竞争性的Heck反应而扩展到环己烷的形成。亲核试剂的性质在这种概括中起着重要的作用。