1189054-22-5Relevant academic research and scientific papers
Efficient synthesis of functionalized 2,5-dihydropyrrole derivatives by Ph3P-promoted condensation between acetylene esters and α-arylamino ketones
Anary-Abbasinejad, Mohammad,Poorhassan, Ehsanorreza,Hassanabadi, Alireza
experimental part, p. 1929 - 1932 (2010/03/01)
A new and efficient one-pot synthesis of polysubstituted 2,5-dihydropyrrole derivatives by reaction between dialkyl acetylenedicarboxylates and β-aminoketones promoted by triphenylphosphine, is described. The prepared 2,5-dihydropyrroles can be easily oxi
