1,2,3,4-Tetrahydro-γ-carbolinium salts: novel reactions with thiols, mediated by polymer-supported reagents
作者:Mike E. Lizarzaburu、Stephen J. Shuttleworth
DOI:10.1016/j.tetlet.2004.04.078
日期:2004.6
A series of dialkyl-[2-(3-alkylsulfanylmethyl-1H-indol-2-yl)-ethyl]amines was produced using a novel route involving nucleophilic ring opening of 2,2-dialkyl-1,2,3,4-tetrahydro-γ-carbolinium salts with thiols. The insertion reaction was mediated by a strong, polymer-supported base, and the purification of the target compounds was facilitated using resin-bound sulfonic acid.
使用涉及2,2-二烷基-1,2,3,4的亲核开环的新途径制备了一系列二烷基-[2-(3-烷基硫烷基甲基-1 H-吲哚-2-基)-乙基]胺-四氢-γ-碳鎓盐与硫醇。插入反应由牢固的聚合物支撑的碱介导,并且使用树脂结合的磺酸促进目标化合物的纯化。