221893-57-8Relevant articles and documents
A new approach to the synthesis of 2-aminoimidazo[1,2-α]pyridine derivatives through microwave-assisted N-alkylation of 2-halopyridines
Vega, Juan A.,Vaquero, Juan J.,Alvarez-Builla, Julio,Ezquerra, Jesus,Hamdouchi, Chafiq
, p. 2317 - 2326 (2007/10/03)
A microwave (focused waves) assisted N-alkylation of 2-halopyridines provides a convenient entry to 2-amino-imidazo[1,2-a]pyridine derivatives after reaction of the alkylated substrates with cyanamide under basic conditions.