
Monatshefte fur Chemie p. 765 - 768 (1984)
Update date:2022-07-31
Topics: Synthesis NMR spectroscopy Catalyst Stereochemistry Hydrolysis Reagent Condensation Reaction Reaction Mechanism
Ahluwalia, Vinod K.
Singh, Rishi P.
Tripathi, Rama P.
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
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