Reaction of phenyl benzoate with tri-n-butyltinhydride has been found to give mainly toluene, benzyl benzoate, tri-n-butyltin phenoxide and tri-n-butyltin benzoate. Possible reaction paths leading to these products are discussed. A SH2 mechanism involving initial attack of tri-n-butyltin radical at the ethereal oxygen atom of the ester with displacement of the benzoyl moiety appears to be consistent
已发现苯甲酸苯酯与氢化三正丁基锡的反应主要产生甲苯,苯甲酸苄酯,苯酚三正丁基锡和苯甲酸三正丁基锡。讨论了导致这些产物的可能的反应路径。AS H 2机理涉及三正丁基锡自由基在酯的醚氧原子上的初始进攻以及苯甲酰基部分的置换,这似乎与观察到的实验证据是一致的。