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Use of Optically Active Cyclic N,N-Dialkyl Aminals in Asymmetric Induction

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journal contribution
posted on 21.07.2000, 00:00 by Michael E. Jung, Adrian Huang
Cyclization of the optically active ketone N,N-dialkyl aminals A affords the diastereomer B as the major product with diastereoselectivities ranging from nearly 1:1 to essentially 100:0 depending on the cyclization studied.