Treatment of 1-methyl-1-(cis-1,2-epoxyhexyl)-1-silacyclobutane 16a with i-PrOLi provided erythro-1-methyl-1-isopropoxy-2-(2-hydroxy-pentyl)-1-silacyclopentane 17a which was converted into (Z)-4-none-1-ol 18, (E)-4-nonen-1-ol 19, or 1,4,5-nonanetriol 20, respectively.
用i-PrOLi处理1-甲基-1-(顺式1,2-环氧己基)-1-
硅环丁烷16a提供的赤型-1-甲基-1-异丙氧基-2-(2-羟基戊基)-1-
硅环戊烷17a,其分别被转化为(Z)-4-壬-1-醇18,(E)-4-
壬烯-1-醇19或1,4,5-壬三醇20。