(3S,4R,5R,6S,10S,12S)-3-benzyloxy-10-(tert-butyldimethylsilyloxy)-12-methoxymethoxy-4,6-dimethyl-5-hydroxy-pentadec-1-en-8-yn-7-one 在
Me
4NBH(OAc)3 作用下,
以
溶剂黄146 、
乙腈 为溶剂,
反应 14.0h,
以92%的产率得到(3S,4R,5R,6S,7S,10S,12S)-3-benzyloxy-10-(tert-butyldimethylsilyloxy)-12-methoxymethoxy-4,6-dimethylpentadec-1-en-8-yn-5,7-diol