Tetrahedron Asymmetry p. 2839 - 2846 (1996)
Update date:2022-08-03
Topics:
Micouin, Laurent
Jullian, Valerie
Quirion, Jean-Charles
Husson, Henri-Philippe
The origins of diastereoselectivity in the alkylation of lactams 1a and 1b and amides 6a and 6b are discussed. A rigid intermediate in which the pyramidalized amide nitrogen chelated the alkoxide lithium cation is invoked. Further experiments conducted wi
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