92755-95-8Relevant academic research and scientific papers
A Novel Synthesis of 4-Propyl-2H-1-benzopyran-2-ones
Ahluwalia, Vinod K.,Singh, Rishi P.,Tripathi, Rama P.
, p. 765 - 768 (1984)
Reaction of 2-hydroxybutyrophenones 1-5 with ethoxycarbonylmethylenetriphenylphosphorane furnishes the 4-propyl-2H-1-benzopyran-2-ones 6-10. - Keywords: Ethoxycarbonylmethylenetriphenylphosphorane; 2-Hydroxy-butyrophenones; Insecticidal properties; 4-Prop
