Iodobenzene-Catalyzed Preparation of 3,4-Dihydro-1H-2,1-benzothiazine 2,2-Dioxides from 2-Aryl-N-methoxyethanesulfonamides with m-Chloroperoxybenzoic Acid
Atsushi Moroda, Hideo Togo* Graduate School of Science, Chiba University, Yayoi-cho 1-33, Inage-ku, Chiba 263-8522, Japan e-Mail: togo@faculty.chiba-u.jp;