146000-85-3Relevant academic research and scientific papers
Conjugated Azoalkenes. Part 13. Facile and High-yield Synthesis of New 1-Amino-3-cyano-2,3-dihydropyrrol-2-ols and 1-Amino-3-cyano-1H-pyrrol-2(3H)-ones
Attanasi, Orazio A.,Crescentini, Lucia De,McKillop, Alexander,Santeusanio, Stefania,Serra-Zanetti, Franco
, p. 3099 - 3102 (2007/10/02)
Cyano derivatives containing active methine hydrogen readily underwent 1,4-conjugate addition to conjugated azoalkenes, to give initially hydrazones which cyclised to 1-amino-3-cyano-2,3-dihydropyrrol-2-ols and 1-amino-3-cyano-1H-pyrrole-2(3H)-ones.Both p
