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Highly enantioselective zinc/amino alcohol-catalyzed alkynylation of aldehydes. | LitMetric

Meeting the challenge: The zinc/amino alcohol catalyzed enantioselective addition of terminal alkynes to aldehydes is effective with both phenylacetylene and methyl propiolate, leading to chiral secondary propargyl alcohols with very high enantioselectivity (see scheme).

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Source
http://dx.doi.org/10.1002/chem.200900070DOI Listing

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