N,N-Dimethylformamide diethyl acetal
Title | Journal |
---|---|
Me3SiCl-promoted three-component coupling reaction of a functionalized enamine, an acetal, and an alkyne: an unprecedented approach to the synthesis of tetrasubstituted pyridines via a [3 + 2 + 1] intermolecular cyclization. | The Journal of organic chemistry 20080905 |