A Ring-Closing Metathesis Approach toward Formal Total Synthesis of (+)-Diplodialide A
作者:R. Vijaya Anand、S. Baktharaman、Vinod K. Singh
DOI:10.1021/jo034049+
日期:2003.4.1
An asymmetric formal total synthesis of diplodialide A 1a has been achieved starting from methyl acetoacetate 6 and (R)-3-buten-2-ol 7. The macrocyclic ring core of (+)-diplodialide A 1a was constructed, in an excellent yield, by using a ring-closing metathesis strategy.
从乙酰乙酸甲酯6和(R)-3-丁烯-2-醇7开始已经完成了双旋安奈德A 1a的不对称形式全合成。以高收率构建了(+)-双旋安奈德A 1a的大环核,通过使用闭环复分解策略。