REACTION OF METHYL 2-DEOXY-3-O-SULFONYL-2-p-TOLUENESULFONAMIDO-α- AND β-D-GLUCOPYRANOSIDE DERIVATIVES WITH HALIDE IONS

Article abstract of DOI:10.1016/S0008-6215(00)85251-9

Methyl 2-deoxy-3-O-sulfonyl-2-p-toluenesulfonamido-α-D-glucopyranoside derivatives were treated with halides in N,N-dimethylformamide.The corresponding 3-halo-α-D-glucopyranosides were formed by a double SN2 process in high yields via the 3-halo-α-D-allop