三甲基-Beta-环式糊精 在
二异丁基氢化铝 作用下,
以
甲苯 为溶剂,
反应 3.0h,
以51%的产率得到(1S,3R,5R,6R,8R,10R,11R,13R,15R,16R,18R,20R,21S,23R,25R,26R,28R,30R,31R,33R,35R,36S,37R,38S,39R,40R,41R,42S,43R,44S,45R,46S,47R,48R,49R)-37,38,39,40,43,44,45,46,47,48-decamethoxy-5,10,15,20,25,30,35-heptakis(methoxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane-36,41,42,49-tetrol