A Lewis Acid-Catalyzed Formal [3 + 3] Cycloaddition of α,β-Unsaturated Aldehydes with 4-Hydroxy-2-Pyrone, Diketones, and Vinylogous Esters
作者:Aleksey V. Kurdyumov、Nan Lin、Richard P. Hsung、Glen C. Gullickson、Kevin P. Cole、Nadiya Sydorenko、Jacob J. Swidorski
DOI:10.1021/ol0523042
日期:2006.1.1
A Lewis acid-catalyzed formal cycloaddition of alpha,beta-unsaturated aldehydes with 6-methyl-4-hydroxy-2-pyrone, 1,3-diketones, and vinylogous silyl esters is described here.