70239-64-4Relevant articles and documents
Phase transfer catalysis extends the scope of the Algar-Flynn-Oyamada synthesis of 3-Hydroxyflavones
Nhu, Duong,Hawkins, Bill C.,Burns, Christopher J.
, p. 1102 - 1107 (2016/01/15)
The Algar-Flynn-Oyamada reaction is the classical method to synthesize 3-hydroxyflavones from chalcones. Despite its relative simplicity, the reaction has several drawbacks including variable and often low product yields. We have found that phase transfer
STRUCTURAL CONFIRMATION OF SPIROELLIPTIN FROM IRYANTHERA ELLIPTICA BY SYNTHESIS
Morais, Anselmo A.,Fo, Raimundo Braz,Gottlieb, Otto R.
, p. 3023 - 3028 (2007/10/02)
Spiroelliptin, a spiro from Iryanthera elliptica was synthesized by a novel process which involved the catalytic hydrogenation of the appropriate chalcone.This and other spiro derivati