Ho Chun-Yu, Schleicher Kristin D, Jamison Timothy F
Center of Novel Functional Molecules, The Chinese University of Hong Kong, Shatin, NT, Hong Kong SAR (P.R. China).
Synlett. 2009 Oct 1;2009(16):2565-2582. doi: 10.1055/s-0029-1217747.
Recent advances using nickel complexes in the activation of unactivated monosubstituted olefins for catalytic intermolecular carbon-carbon bond-forming reactions with carbonyl compounds, such as simple aldehydes, isocyanates, and conjugated aldehydes and ketones, are discussed. In these reactions, the olefins function as vinyl- and allylmetal equivalents, providing a new strategy for organic synthesis. Current limitations and the outlook for this new strategy are also discussed.
本文讨论了利用镍配合物活化未活化的单取代烯烃,以与羰基化合物(如简单醛、异氰酸酯以及共轭醛和酮)进行催化分子间碳-碳键形成反应的最新进展。在这些反应中,烯烃起到乙烯基金属和烯丙基金属等价物的作用,为有机合成提供了一种新策略。本文还讨论了这一新策略目前的局限性和前景。