Formation and oxidation of 1:1 adducts of tetrahalo-1,2-benzoquinones and 1,3-diene
作者:Sung Sik Kim、Young Hyun Yu、Sang Chul Shim、In Ho Cho
DOI:10.1016/0040-4039(94)88421-8
日期:1994.11
Tetrahalo-1,2-benzoquinones, 1a and 1b, react with trans,trans-1,4-diphenyl-1,3-butadiene 2 to give 1:1 adducts 4 which are oxidized to 5 and 6. Irradiation of 5 in the presence of oxygen yielded phenanthrene derivatives 7.
四卤代-1,2-苯醌1a和1b与反式,反式-1,4-二苯基-1,3-丁二烯2反应生成1:1的加合物4,将其氧化为5和6。在氧气的存在下辐照5会产生菲衍生物7。