Investigating Direct Alkynylation at the Bridgehead of Bicyclic Cages Using Silver(I) Acetylides
作者:Rebecca H. Pouwer、Jason B. Harper、Kamesh Vyakaranam、Josef Michl、Craig M. Williams、Carsten H. Jessen、Paul V. Bernhardt
DOI:10.1002/ejoc.200600701
日期:2007.1
Silver(I) acetylides facilitate direct carbon-carbon bond formation at the bridgehead position of adamantane, and in some instances related systems such as carborate anions and bicyclo [2.2.2]octanes. Substrate constraints along with attempts to further understand the underlying mechanism are presented. ((c) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2007).
银 (I) 炔化物有助于在金刚烷的桥头位置直接形成碳 - 碳键,在某些情况下,相关系统如碳酸盐阴离子和双环 [2.2.2] 辛烷。介绍了底物约束以及进一步了解潜在机制的尝试。((c) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2007)。