Icosanoic acid (2R,3R,4R,5R)-4-icosanoyloxy-5-methoxy-2-trityloxymethyl-tetrahydro-furan-3-yl ester 在
溶剂黄146 、
N,N-二异丙基乙胺 作用下,
以
二氯甲烷 为溶剂,
反应 16.0h,
生成 Icosanoic acid (2R,3R,4R,5R)-2-[(2-cyano-ethoxy)-diisopropylamino-phosphanyloxymethyl]-4-icosanoyloxy-5-methoxy-tetrahydro-furan-3-yl ester