The application of vinamidinium salts to the synthesis of 1,2,4-trisubstituted pyrroles
作者:Stanton Q. Smith、Sean T. Dudek、Shu-Hui He、Jarod A. Girod、Shane R. Nunes
DOI:10.1016/j.tetlet.2013.05.080
日期:2013.7
The synthesis of 1-methyl-2-cyano-4-arylsubstituted pyrroles by the condensation of symmetrical vinamidinium salts with methyl aminoacetonitrile has been accomplished for the first time. Simple experimental conditions were used to prepare seven different pyrroles, six of which are not reported in the literature.
通过对称的钒胺盐与甲基氨基乙腈缩合,合成1-甲基-2-氰基-4-芳基取代的吡咯。简单的实验条件用于制备七种不同的吡咯,文献中未报道其中六种。