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. 2008 Jun 18;130(24):7532-3.
doi: 10.1021/ja8015318. Epub 2008 May 22.

Catalytic enantioselective [2 + 4] and [2 + 2] cycloaddition reactions with propiolamides

Kazuaki Ishihara  1 , Makoto Fushimi
Affiliations

Catalytic enantioselective [2 + 4] and [2 + 2] cycloaddition reactions with propiolamides

Kazuaki Ishihara et al. J Am Chem Soc. .

Abstract

We report here the catalytic and highly enantioselective [2 + 4] and [2 + 2] cycloaddition reactions of electron-rich dienes or silyl enol ethers with electron-deficient propiolamide derivatives induced by copper(II).3-(2-naphthyl)-L-alanine amide complex.

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