四丁基氟化铵 、
6-{3-[3,4-bis-(tert-butyldimethylsilanyloxymethyl)phenoxymethyl]phenyl}-2-methylheptan-2-ol 在
silica 、 ethyl acetate 30-heptane 作用下,
以
四氢呋喃 为溶剂,
以a colourless oil (m=130 mg; Y=85%) is obtained的产率得到6-[3-(3,4-bis-hydroxymethyl-phenoxymethyl)-phenyl]-2-methyl-heptan-2-ol