109547-69-5Relevant academic research and scientific papers
Studies with malononitrile derivatives: Synthesis and reactivity of 4-benzylpyrazole-3,5-diamine, 4-benzylisoxazole-3,5-diamine and thiazolidin-3-phenylpropanenitrile
Al-Mousawi, Saleh Mohammed,Moustafa, Moustafa Sherief,Elnagdi, Mohamed Hilmy
experimental part, p. 1371 - 1383 (2009/04/06)
Benzylmalononitrile 6 reacts with hydrazines, and hydroxylamine hydrochloride to yield the 4-benzylpyrazole-3,5-diamines 7 and 4-benzylisoxazol- e-3,5-diamine 9, respectively. Pyrazole-3,5-diamines 7 could be readily reacted with α,β-unsaturated nitriles
The Reactions of Benzylmalononitriles with Hydrazine and Hydroxylamine. Synthesis of Pyrazoles, Isoxazoles, and Pyrazolo-pyrimidine Derivatives
Vaquero, Juan J.,Fuentes, Luis,Castillo, Juan C. Del,Perez, Maria I.,Garcia, Jose L.,Soto, Jose L.
, p. 33 - 35 (2007/10/02)
Benzylmalononitriles react with hydrazine or hydroxylamine to give 4-substituted 3,5-diaminopyrazoles or isoxazoles, respectively.Pyrazolopyrimidine derivatives are prepared by reaction of these pyrazoles with some 2,3-disubstituted propenenitriles
