1-Isocyano-2-dimethylamino-alkenes: Versatile Reagents in Diversity-Oriented Organic Synthesis
作者:Alexander Dömling、Katrin Illgen
DOI:10.1055/s-2004-831236
日期:——
1-Isocyano-2-dimethylamino-alkenes are versatile and multifunctional reagents in organic synthesis. Two useful protocols are given for multicomponent reactions (MCRs) for the assembly of a 6-oxo-1,4,5,6-tetrahydropyrazine-2- carboxylic acid methyl ester derivative and a highly substituted thiazole. The procedures, in a modified set-up, are useful for array synthesis.
1-异氰基-2-二甲氨基烯烃是有机合成中的通用和多功能试剂。对于 6-氧代-1,4,5,6-四氢吡嗪-2-羧酸甲酯衍生物和高度取代的噻唑的组装,给出了两个有用的方案用于多组分反应 (MCR)。这些程序在修改后的设置中对阵列合成很有用。