A new and versatile synthetic route to 2-dimethylamino-3-alkyl and arylmethylene-2,3-dihydro-1H-isoindol-1-ones
作者:Eric Deniau、Dieter Enders
DOI:10.1016/s0040-4039(02)01972-x
日期:2002.11
A variety of 2-dimethylamino-3-alkyl and arylmethylene-2,3-dihydro-1H-isoindol-1-ones have been efficiently prepared from an appropriate 3-benzotriazolyl substituted parent model via a three-step sequence involving deprotonation, subsequent alkylation and ultimate elimination reaction induced by an acidic treatment.
已经通过合适的3-苯并三唑基取代的母体模型通过涉及去质子化的三步顺序有效地制备了各种2-二甲基氨基-3-烷基和芳基亚甲基-2,3-二氢-1H-异吲哚-1-酮,随后酸处理引起的烷基化和最终消除反应。