(1R,6R,8S,9R,10R,11R,16R,18S,19R,20R)-19,20-bis[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]-3-(2-chlorophenoxy)-13-hydroxy-8,18-diphenoxy-9,10-bis[2-[2-[2-(2-phenylmethoxyethoxy)ethoxy]ethoxy]ethoxy]-2,4,7,12,14,17-hexaoxa-3lambda5,13lambda5-diphosphatricyclo[14.4.0.06,11]icosane 3,13-dioxide 在
lithium hydroxide 作用下,
以
1,4-二氧六环 、
水 为溶剂,
反应 12.0h,
以96%的产率得到(1R,6R,8S,9R,10R,11R,16R,18S,19R,20R)-9,10-bis[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]-3,13-dihydroxy-8,18-diphenoxy-19,20-bis[2-[2-[2-(2-phenylmethoxyethoxy)ethoxy]ethoxy]ethoxy]-2,4,7,12,14,17-hexaoxa-3lambda5,13lambda5-diphosphatricyclo[14.4.0.06,11]icosane 3,13-dioxide