Radical Reactions of Alkenylstannanes with<i>S</i>-Benzoyl<i>Se</i>-Phenyl Selenosulfide
作者:Takeshi Toru、Yoshio Yamada、Eturô Maekawa、Yoshio Ueno
DOI:10.1246/bcsj.61.2205
日期:1988.6
Free radical reactions of allyltributylstannane or 2-butenyltributylstannane with S-benzoyl Se-phenyl selenosulfide (1) gave S-allyl benzenecarbothioate or a mixture of S-2-butenyl and S-1-methyl-2-propenyl benzenecarbothioates, respectively. The reaction of tributylvinylstannane with 1 gave an addition product, whereas the reaction of tributylstyrylstannane gave an addition–elimination product.
烷基三丁基锡或2-丁烯基三丁基锡与S-苯甲酰硒-苯基硒硫化物(1)的自由基反应分别生成S-烯丙基苯甲基硫酸酯或S-2-丁烯基和S-1-甲基-2-丙烯基苯甲基硫酸酯的混合物。三丁基乙烯锡与1反应生成加成产物,而三丁基苯乙烯锡反应则生成加成-淘汰产物。