36752-79-1Relevant articles and documents
Heterocycles with a bridging nitrogen atom. 17*. Unexpected formation of indolizine during the preparation of (2-thioxopyridin-1-yl) acetate
Babaev,Smirnov,Rybakov
, p. 1071 - 1075 (2005)
Ethyl 2-hydroxy-1-(2-thioxopyridin-1(2H)-yl)indolizin-3-carboxylate was formed along with ethyl (2-thioxopyridin-1(2H)-acetate from the reaction of 2-bromo-1-(ethoxycarbonylmethyl)pyridinium bromide with sodium sulfide. The structures of all compounds wer