scytophycin C 在
溶剂黄146 作用下,
以
乙醇 为溶剂,
反应 24.0h,
以70%的产率得到(1R,2R,3R,4R,5S,7S,8S)-7-[(S)-1-((12E,14E)-(1S,3S,4R,5S,7R,8S,9S,17S,19R)-17-Hydroxy-3,5,7-trimethoxy-4,8,14-trimethyl-11-oxo-10,23-dioxa-bicyclo[17.3.1]tricosa-12,14,20-trien-9-yl)-ethyl]-3-methoxy-2,4,8-trimethyl-6-oxa-spiro[4.5]decane-1-carbaldehyde