82320-30-7Relevant academic research and scientific papers
Phase-transfer catalysed alkylation of 4-hydroxycoumarin - Synthesis of α,α-disubstituted o-hydroxyacetophenones
Majumdar,Khan,Chattopadhyay
, p. 483 - 485 (2007/10/02)
Phase-transfer catalysed alkalyation of 4-hydroxycoumarin (1) with active halides give O-alkylated products, 2 (20-60%), C, O-dialkylated products, 3 (15-20%) and α,α-disubstituted-o-hydroxyacetophenones, 5 (20-75%). Only in one case C,C-dialkylated product, 4 (35%) has been obtained.
STRUCTURE AND SYNTHESIS OF A PRENYLATED ACETOPHENONE FROM Ferula communis L.
Appendino, Giovanni,Tagliapietra, Silvia,Cravotto, Giancarlo,Nano, Gian Mario
, p. 385 - 388 (2007/10/02)
From the roots of Ferula communis L., the new prenylated acetophenone 1b has been isolated.The synthesis of 1b and related compounds is described.
