79217-03-1Relevant academic research and scientific papers
Substituted 3-Amino-thiophenes and 3-Amino-selenophenes from β-Chloro-α-cyano-cinnamonitrile
Gewald, Karl,Hain, Ute
, p. 455 - 460 (2007/10/02)
β-Chloro-α-cyano-cinnamonitrile(1) reacts in one step with α-oxo-thioles 3 or successively with sodium sulphide and α-chlorocarbonyl compounds 4 to form the 5-substituted 4-amino-2-phenyl-thiophene-3-carbonitriles 5.Analogously, the successive reactions o
