Photocycloadditions to 3-phenyl-1,2-benzisothiazole
作者:M. Sindler-Kulyk、D.C. Neckers
DOI:10.1016/s0040-4039(01)90146-7
日期:——
3-Phenyl-1,2-benzisothiazole (1) gave upon irradiation in the presence of ethyl vinyl ether 3-ethoxy-5-phenyl-2,3-dihydro-1,4-benzosothiazepine (II) in high yield (80%).