Chemical Communications 2004-05-07

Desymmetrization of meso-dienyne by asymmetric Pauson-Khand type reaction catalysts.

Nakcheol Jeong, Dong Hoon Kim, Jun Hun Choi

文献索引:Chem. Commun. (Camb.) , 1134-1135, (2004)

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摘要

Desymmetrization of the meso dienynes, such as propargyl 1-vinylallyl N-tosylamides (1a-c) and propargyl 1-vinylallyl ethers (1d-e), by asymmetric Pauson-Khand type reaction catalysts was studied. The corresponding vinyl substituted bicyclic pentenones (2 and 3) were obtained with high diastereoselectivity and enantioselectivity.


相关化合物

  • R-(+)-1,1'-联萘-2,...

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