Enantioselective Nickel-Catalyzed Michael Additions of 2-Acetylazaarenes to Nitroalkenes
作者:Alain J. Simpson、Hon Wai Lam
DOI:10.1021/ol400578c
日期:2013.6.7
2-Acetylazaarenes undergo catalytic enantioselective Michaeladditions to nitroalkenes in the presence of a chiral Ni(II)–bis(oxazoline) complex. The process is tolerant of a range of azines or azoles in the pronucleophilic component, resulting in Michael products in moderate to high enantioselectivities.