Tetrahedron Asymmetry p. 1247 - 1262 (1991)
Update date:2022-07-31
Topics:
Jong, Johannes C. de
Bolhuis, Fre van
Feringa, Ben L.
A new class of chiral dienophiles, 5-alkoxy-2(5H)-furanones, has been developed.Both enantiomers of 5-menthyloxy-2(5H)-furanone are readily available in enantiomerically pure form, starting from furfural and d- or l-menthol.Excellent diastereoselectivities (d.e. <*>99percent) are obtained in thermal Diels-Alder reactions with several cyclic and acyclic dienes.The use of silyl dienol ethers has resulted in new routes to enantiomerically pure cyclohexanones in a highly regioselective manner.
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Doi:10.1080/00397919408010251
(1994)Doi:10.1016/S0040-4039(00)98735-5
(1985)Doi:10.1021/jo800438n
(2008)Doi:10.1021/jo01096a024
(1958)Doi:10.1021/jo960778w
(1996)Doi:10.1021/ol035939e
(2003)
