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本文主要介绍了利用改进的Simmons-Smith反应制备饱和、不饱和脂肪族、脂环族羰基化合物的三甲基烯醇硅醚的环丙烷化反应和不同条件下硅氧基环丙烷产物的开环反应以及烯酮的三甲基烯醇硅醚的双环丙烷化反应在合成中应用。
This paper mainly introduces the cyclopropanation reaction of trimethylvinyl alcohol and its derivatives with Simmons-Smith reaction to prepare saturated and unsaturated aliphatic and alicyclic carbonyl compounds and the ring-opening of the silyloxy cyclopropane products under different conditions The reaction as well as the bicyclopropanation of the enone with trimethylvinyl alcohol siliconyl ether are used in the synthesis.