Efficient and General Preparation of Pyranostilbenes: First Total Synthesis of Artocarbene and Pawhuskin B
作者:Yong Lee、Byung Park、Won Lyoo
DOI:10.1055/s-0029-1216842
日期:2009.7
the reaction of pinosylvin with the appropriate α,β-unsaturated aldehyde catalyzed by ethylenediamine diacetate. As an application of this methodology, biologically active natural products artocarbene and pawhuskin B were synthesized by a convergent sequence from commercially available aldehydes. heterocycles - alkenes - phenols - artocarbene - pawhuskin B