作者:Thomas L. Gilchrist、Richard J. Summersell
DOI:10.1016/s0040-4039(00)95956-2
日期:——
2-Bromo-1-ethenyl-3,4-dihydronaphthalene (1) is subjected to palladium(0) catalysed coupling to a series of vinyl and aryl iodides via a bromozinc intermediate; the products when heated undergo 6π-electrocyclic ring closure.
使2-溴-1-乙烯基-3,4-二氢萘(1)通过溴锌中间体经钯(0)催化偶联到一系列乙烯基和芳基碘化物上;该产物在加热时经历6π-电子环闭环。