Synthesis of enantiopure dihydropyranones: aldol-based ring expansion of dihydrofurans.

Synthesis of enantiopure dihydropyranones: aldol-based ring expansion of dihydrofurans.

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[reaction: see text] The stereoselective Birch reduction of 3-methyl-2-furoic acids using a readily available chiral auxilairy is described; by coupling this process to an oxidative cleavage/aldol ring closure sequence we were able to produce highly functionalized and enantiopure dihydropyranones in...

書目詳細資料
Main Authors:	Donohoe, T, Raoof, A, Freestone, G, Linney, I, Cowley, A, Helliwell, M
格式:	Journal article
語言:	English
出版:	2002

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