Reaction of Dichlorotriphenylphosphorane with Bis(trimethylsilyl) Peroxide. A New Method for the Formation of Electrophilic Chlorine Source
作者:Kazusato Shibata、Yukinori Itoh、Norihiro Tokitoh、Renji Okazaki、Naoki Inamoto
DOI:10.1246/bcsj.64.3749
日期:1991.12
Reactions of dichlorotriphenylphosphorane with bis(trimethylsilyl) peroxide in the presence of some organic compounds have been found to give chlorinated products. Aromatic hydrocarbons bearing electron-donating substituents give the corresponding monochloroarenes, while an enol silyl ether is converted into α-chloro ketone. The mechanism is briefly discussed.
已发现在某些有机化合物存在下,二氯三苯基正膦与双(三甲基甲硅烷基)过氧化物的反应会产生氯化产物。带有给电子取代基的芳烃产生相应的一氯芳烃,而烯醇甲硅烷基醚则转化为 α-氯酮。简要讨论了该机制。