Copper reagents: a new and efficient solution for the selective addition of metallated propargylic amines to aldehydes |
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| Authors: | Bernaud Frederic Vrancken Emmanuel Mangeney Pierre |
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| Institution: | UMR 7611-Laboratoire de Chimie Organique, Université Pierre et Marie Curie, 4 Place Jussieu, F-75252, Paris, Cedex 05, France. |
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| Abstract: | reaction: see text] Anti alpha-amino-homopropargylic alcohols are prepared by addition of metallated propargylic amines to aldehydes. Among the four organometallic (LI, Zn, Ti, Cu) derivatives used, the most effective are the copper reagents. |
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