854901-03-4Relevant articles and documents
On the regiospecificity of 3,5-disubstituted pyrazoles derived from C-acylated-β-enaminonitriles and esters
Mukherjee,Mishra,Chatterjee,Sarkar,Dutta Chowdhury,Mahalanabis, Kumar K.
, p. 2333 - 2337 (2007/10/03)
Regiospecificity of 3,5-disubstituted pyrazoles derived from reaction of phenylhydrazine with α-acyl-β-aminocrotononitriles and esters is primarily deduced on the basis of spectral analyses. The present work provides direct and unambiguous evidences in su