318. M. Tissot, A. Alexakis,
     “Enantio- and Regioselective Conjugate Addition of Organometallic Reagents to Linear Polyconjugated Nitroolefins”
     Chem. Eur. J. 2013, 19, 11352-11363.

The copper-catalysed conjugate addition of trialkylaluminium and dialkylzinc reagents to polyconjugated nitroolefins (nitrodiene and nitroenyne derivatives) is reported. A reversed Josiphos ligand L7 allows for the selective 1,4- or 1,6-addition with high enantioselectivities.

DOI : 10.1002/chem.201300538 

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