The Decomposition of<i>t</i>-Butyl<i>erythro</i>- and<i>threo</i>-2,3-Diphenylperoxybutyrate in Solution. The Product Analysis and the Cage Effect
作者:Tameichi Ochiai、Masayuki Yoshida、Osamu Simamura
DOI:10.1246/bcsj.49.2525
日期:1976.9
Decomposition of t-butyl erythro- and threo-2,3-diphenylperoxybutyrate was examined in solution at 60 °C; there was no indication of induced decomposition taking place as is the case with t-butyl 2,3-diphenylperoxypropionate. Various hydrocarbons resulting from the reaction of the 1,2-diphenylpropyl radical in a variety of ways were identified in the product, and t-butyl 1,2-diphenylpropyl ether was
在 60 °C 的溶液中检测叔丁基赤-和苏-2,3-二苯基过氧丁酸酯的分解;没有发生诱导分解的迹象,如使用 2,3-二苯基过氧丙酸叔丁酯的情况。在产物中鉴定出 1,2-二苯丙基自由基以多种方式反应产生的各种烃,并发现叔丁基 1,2-二苯丙基醚在苏/赤异构体中形成笼式重组产物比例取决于起始过丁酸酯的立体化学。