Novel Domino Oxidative Coupling: C−C Bond Formation Sequence to Highly Functionalized Dibenzo[<i>a</i>,<i>c</i>]cycloheptenes
作者:Kristina Hackeloer、Gregor Schnakenburg、Siegfried R. Waldvogel
DOI:10.1021/ol102969k
日期:2011.3.4
A domino sequence involving various MoCl5-mediated oxidations followed by trapping and supposed [3,3]-sigmatropic rearrangement provides a fast access to the full carbon skeleton of metasequirin-B. A variety of different moieties R1 and R2 are tolerated.