2-[3-allyloxy-4-(2-iodoethoxy-[D4])benzyloxy]tetrahydropyran 、 7,12-bis{2-(4-hydroxymethyl-2-methoxy-[D3]phenoxy)ethoxy-[D4]}-3,8,13-trimethoxy-[D3]-10,15-dihydro-5H-tribenzo[a,d,g]cyclononen-2-ol 在
caesium carbonate 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
以73%的产率得到[4-(2-{7-{2-[2-allyloxy-4-(tetrahydropyran-2-yloxymethyl)phenoxy]ethoxy-[D4]}-12-[2-(4-hydroxymethyl-2-methoxy-[D3]phenoxy)ethoxy-[D4]]-3,8,13-trimethoxy-[D3]-10,15-dihydro-5H-tribenzo[a,d,g]cyclononen-2-yloxy}ethoxy-[D4])-3-methoxy-[D3]phenyl]methanol