REZA KAZEMIZADEH A, RAMAZANI A. Three-Component Synthesis of Dialkyl 2-(Dicyanomethyl)- 3-(triphenyl-?5)phosphoranylidene)succinates from Triphenylphosphine, Acetylenic Esters and Malononitrile in Solvent-Free Conditions. ajc [Internet]. 2010 Mar. 30 [cited 2024 Nov. 29];19(7):5425-8. Available from: https://asianpubs.org/index.php/ajchem/article/view/13149