Savant, Mahesh M.; Pansuriya, Akshay M.; Naliapara, Yogesh T.
(International Journal of Research in Chemistry and Environment, 2014-10)
An efficient, cleaner and environment benign Knoevenagel condensation of aromatic aldehydes with 3-methyl-5-pyrazolone using TEAB in water media is described. The reaction is highly chemoselective with no side reactions. ...