1,2,4-Dithiazolidine-3,5-dione 1 can be used as a nitrogen nucleophile in a modified Mitsunobu procedure to give N-alkylated products 2 which can be converted via isocyanates, into amine derivatives, under very mild conditions.
1,2,4-二噻唑烷-3,5-二酮 1 可用作改良三忍程序中的氮亲核因子,从而得到 N-烷基化产物 2,这些产物可在非常温和的条件下通过
异氰酸酯转化为胺衍
生物。