ChemInform Abstract: Regioselective Addition of Sulfur Dichloride and Selenium Tetrachloride to Diallyldimethylsilane as the Method of Preparation of Eight‐Membered Heterocycles Containing Silicon and Chalcogens.

Abstract

AbstractThe electrophilic addition of SCl2 or SeCl4 to diallylsilane (I) proceeds strictly according to the Markovnikoff rule furnishing previously unknown thiasilacyclooctane (II) or selenasilaoctane (III), respectively.