127572-49-0Relevant articles and documents
Application of 2-Substituted Vinamidinium Salts to the Synthesis of 2,4-Disubstituted Pyrroles
Gupton, John T.,Krolikowski, Dale A.,Yu, Richard H.,Riesinger, Steve W.,Sikorski, James A.
, p. 4735 - 4740 (2007/10/02)
A variety of 2-substituted vinamidinium salts react with α-amino acid esters under basic conditions to produce 2-carbethoxy-4-substituted-pyrroles in good yield.The overall process represents a short and efficient synthesis of highly functionalized pyrrol