jo102005x_si_001.pdf (2.44 MB)

Gold(I)-Catalyzed Synthesis of γ-Hydroxyketones from 5-Allyloxy-1-ynes

Download (2.44 MB)
journal contribution
posted on 07.01.2011 by Jae Youp Cheong, Donghong Im, Miryeong Lee, Wontaeck Lim, Young Ho Rhee
The Au(I)-catalyzed reactions of 5-allyloxy-1-ynes gave various γ-hydroxyketones, via a hydration-terminated domino sequence involving sigmatropic allyl migration as the key event. Moreover, the scope of the sigmatropic allyl transfer was systematically determined.