Title of article :
One-pot Three-component Synthesis of Phosphonate Derivatives
Author/Authors :
Sayyed-Alangi, Zahra Department of Chemistry - Azadshahr Branch. Islamic Azad University, Azadshahr
Abstract :
The stable phosphonate derivatives have easily synthesized by the reactions involving trialkyl(aryl) phosphites and dimethyl acetylenedicarboxylate in the presence of 4-nitrophenol and/or acid chlorides, dialkyl(aryl) phosphites and N-methylimidazole at 70 oC under solventfree conditions.
Keywords :
Phosphonates , Activated acetylenes , Trialkyl phosphites , Dialkyl phosphites
