Stereoselective synthesis of 1,3-disubst
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Adriana Pohlmann; Dominique Guillaume; Jean-Charles Quirion; Henri-Philippe Huss
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Article
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1997
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Elsevier Science
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French
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During our on-going program dealing with the asymmetric synthesis of biologically active compounds, we previously reported the efficient and enantiomerically selective synthesis of 3-substituted piperidines (2a), 3 and 3-substituted piperazines (2b) 4 by diastereoselective alkylation of chiral non-r