申请人:Sumitomo Chemical Company, Limited
公开号:US04511726A1
公开(公告)日:1985-04-16
A process for producing 3,3,7-trimethyl-2,9-dioxatricyclo[3.3.1.0.sup.4,7 ]nonane useful as an insect pheromone and having the formula, ##STR1## which comprises reducing 1,5,5-trimethyl-7-endo-tert-butyldimethylsilyloxy-4-oxabicyclo[4.2.0]octan -3-one with diisobutylaluminum hydride, and treating with an acid, after desilylation.
一种生产用于昆虫信息素的3,3,7-三甲基-2,9-二氧杂三环[3.3.1.0.sup.4,7]壬烷的方法,其化学式为 ##STR1## 包括用二异丁基铝氢化物还原1,5,5-三甲基-7-内-叔丁基二甲基硅氧基-4-氧杂双环[4.2.0]辛烷-3-酮,并在去除硅保护基后用酸处理。