Facile and practical enantioselective synthesis of propargylic alcohols by direct addition of alkynes to aldehydes catalyzed by chiral disulfide–oxazolidine ligands
| Autor: | Braga, Antonio L ∗, Appelt, Helmoz R, Silveira, Claudio C, Wessjohann, Ludger A, Schneider, Paulo H |
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| Zdroj: | In Tetrahedron 23 December 2002 58(52):10413-10416 |
| Databáze: | ScienceDirect |
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