Palladium-catalyzed intramolecular 1,2-oxidation of allenes
作者:Catrin Jonasson、Jan-E. Bäckvall
DOI:10.1016/s0040-4039(98)00559-0
日期:1998.5
Palladium(II)-catalyzedintramolecular 1,2-oxidation of allenic acids proceeds smoothly under mild conditions in the presence of LiBr and p-benzoquinone to give bromolactones in good to high yields.