A sulfinylhydrazine reagent for the synthesis of organosulfur(IV) functional groups is reported. The reagent is readily prepared from commercial starting materials and is amenable to thermal −S(O)− transfer to dienes. One-pot, three-component synthesis of sulfoxides and sulfinamides is further demonstrated by exploiting this reagent as an -S(O)- donor.
报道了一种用于合成有机
硫(IV)官能团的亚磺酰
肼试剂。该试剂很容易由商业起始材料制备,并且易于热-S(O)-转移到二烯。通过利用该试剂作为-S(O)-供体,进一步证明了亚砜和亚磺酰胺的一锅三组分合成。