期刊
ADVANCED SYNTHESIS & CATALYSIS
卷 349, 期 7, 页码 1159-1172出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/adsc.200600469
关键词
benzoannulation; Claisen rearrangement; diallylarenes; 2-naphthalene derivatives; ring-closing metathesis; Suzuki-Miyaura cross-coupling
Two new synthetic strategies for benzoannulation are reported. The first strategy is based on the Suzuki-Miyaura cross-coupling reaction. To this end, various ortho-diallylbenzene derivatives were prepared from the corrresponding diiodo derivatives by an allylation strategy using an allylboronate as coupling partner. These diallyl derivatives were subjected to a ring-closing metathesis (RCM) and one-pot dichlorodicyanoquinone (DDQ) oxidation sequence to deliver 2-substituted naphthalenes. In the second strategy, a double Claisen rearrangement and RCM protocol have been used as key steps to give highly functionalized benzoannulated quinone derivatives.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据