WILCZAK W. A.; SCHUSTER D. I., TETRAHEDRON LETT., 27,(1986) N 44, 5331-5334
作者:WILCZAK W. A.、 SCHUSTER D. I.
DOI:——
日期:——
Electron transfer photooxygenation of 3,5-cycloheptadienones and related compounds
作者:Wojclech A Wilczak、David I Schuster
DOI:10.1016/s0040-4039(00)85203-x
日期:1986.1
3,5-Cycloheptadienones undergo electron transfer to photoexcited DCA in oxygen-free CH3CN solution to give triplet products which arise via back electron transfer form Initially formed radical ion pairs. Photooxygenation of 2,2,7,7-tetramethyl-3,5-cycloheptadienone () and the derived methyl ether () under electron-transfer conditions results in unusual hydroperoxide-derived products. The related alcohol