作者:Nguyen Quang Vu、Christina L.L. Chai、Kok Peng Lim、Sze Chen Chia、Anqi Chen
DOI:10.1016/j.tet.2007.05.013
日期:2007.7
efficient and practical total synthesis of aigialomycin D 1 is described. This concise synthetic route features the use of readily available starting materials with the key transformations being the formation of the macrocycle by RCM under microwave irradiation conditions to effect complete E-selectivity, and regio- and stereospecific formation of the 1′,2′-double bond. The synthesis of aigialomycin
描述了一种有效而实用的合成霉素D 1。这种简洁的合成路线的特点是使用容易获得的起始原料,关键的转变是在微波辐射条件下通过RCM形成大环以实现完全的E选择性,以及形成1',2'-双原子的区域和立体特异性键。以11个步骤的最长线性序列完成aigialomycin D的合成,总产率为19%。