近些年来,利用亚磺酸盐或者磺酰肼为砜基源,在含碘试剂的促进下完成的砜基化反应取得了很大进展.按照砜基化的反应位点不同,分类总结了利用各种含碘试剂引入砜基官能团的反应.
With sulfites or sulfonyl hydrazides as the sulfonyl source, sulfonylation mediated by iodine-containing reagents has achieved much progress in recent years. According to different positions of sulfonylation, the progress involved the introduction of sulfonyl group mediated by various iodine-containing reagents is summarized.