87405-40-1

Upstream product

• 109-72-8 n-butyllithium 
• 87405-34-3 (E)-2,2-Dimethyl-7-phenyl-5-pyrrolidin-1-yl-hept-4-en-3-one 

Relevant academic research and scientific papers

A CONVENIENT METHOD FOR THE SYNTHESIS OF α,β-UNSATURATED CARBONYL COMPOUNDS

A variety of α,β-unsaturated ketones are conveniently synthesized from enaminoketones and organolithium compounds especially when the reaction is carried out in petroleum ether; this reaction provides a facile method for the synthesis of α,β,γ-trisubstituted 2-cyclopentenones in combination with the regioselective alkylation of enaminoketones.