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Please login to access the full content or check if you have access via30.1.2.2.3.1 Variation 1: Reductive Cleavage by Hydrogenation
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Kibayashi, C.; Yamazaki, N., Science of Synthesis, (2007) 30, 40.
The treatment of chiral O,N-acetals 97 with a catalytic amount of palladium on charcoal, in methanol under a hydrogen atmosphere, effects both acetal C—O bond cleavage, and reductive cleavage of the N-benzyl substituent simultaneously, to give optically active 2-substituted piperidines 98 (Scheme 42).[72]
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References
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