Pyridine Derivatives Containing Sulfur. XXX

Synthesis of 2-Alkylmercapto-pyridines, Pyridothiazoles and Related Compounds

Abstract

Using 2-mercapto-5-nitro- and 2-mercapto-3-nitro-5-amino-pyridines as starting materials, several alkyl (pyridyl)-mercapto derivatives were obtained. Pyridothiazoles were synthesized from 2-sulfocyano-3, 5-dinitropyridine and 2-mercapto-3-nitro-5-amino-pyridine.