Asymmetric 1,4-additions to γ-menthyloxy
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Johan F.G.A. Jansen; Ben L. Feringa
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Article
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1989
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Elsevier Science
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French
⚖ 182 KB
Optically active methyl-substituted butanediols and d/-lactones were prepared from [-menthyloxy-2[5HJ-furanone. Chiral [-menthyloxybutenolides (1) have served as the basis for our novel asymmetric synthesis strategies= due to the excellent stereocontrol by the J-menthyloxy substituent, the easy way