19006-83-8Relevant articles and documents
A mild, catalyst-free synthesis of 2-aminopyridines
Poola, Bhaskar,Choung, Wonken,Nantz, Michael H.
, p. 10798 - 10801 (2008/12/23)
Alkylation of 2-mercaptopyridine with 1,2-dibromoethane affords a cyclic dihydrothiazolopyridinium salt that can serve as a precursor of 2-aminopyridines. Its reaction with primary or secondary amines, either neat or in DMSO, under mild conditions gives the title compounds.