Key points are not available for this paper at this time.
Not too close for comfort: Practical chiral organocatalysts like that shown promote Michael addition reactions of a wide range of trisubstituted carbon nucleophiles to various nitroalkenes, often with nearly perfect stereoselectivity (>99 % ee and >98:2 d.r.). In one step adjacent carbon- or heteroatom-substituted quaternary and tertiary stereocenters are generated from readily available starting materials.
Li et al. (Fri,) studied this question.