125219-65-0Relevant academic research and scientific papers
CYCLIZATION OF NITRILES XLII.SYNTHESIS, STRUCTURE AND STEREODEGENERATE TRANSFORMATION OF 1-AMINO-5-ARYL-2,6,6-TRICYANO-3-CYCLOPROPYL-1,3-CYCLOHEXADIENES
Sharanin, Yu. A.,Khoroshilov, G.E.,Shestopalov, A.M.,Nesterov, V.N.,Shklover, V.E.,Litvinov, V.P.
, p. 253 - 264 (2007/10/02)
The reaction of arylmethylenemalononitriles with (1-cyclopropylethylidene)malononitrile leads to 5-aryl-3-imino-2,4,4-tricyano-1-cyclopropyl-1-cyclohexanes, which are converted as a result of 1,5-sigmatropic rearangement into 1-amino-5-aryl-2,6,6-tricyano
CYCLIZATION OF NITRILES. XXXII. A NEW APPROACH TO SYNTHESES OF SUBSTITUTED 2-DICYANOMETHYL-3-CYANOPYRIDINES
Sharanin, Yu. A.,Khoroshilov, G. E.,Nefedov, O. M.,Litvinov, V. P.,Shestopalov, A. M.
, p. 1182 - 1188 (2007/10/02)
The thermal cycloelimination of 1-amino-2,6,6-tricyano-1,3-cyclohexadienes takes place stereospecifically.With more prolonged heating in the presence of triethylamine the obtained trans-cis-2-amino-1,1,3-tricyano-1,3,5-hexatrienes form substituted 2-dicya
