Mechanistic studies of highly regioselective decarboxylative-prenyl migration reactions of prenyloxycarbonyl-diketo-dioxinones

作者：Anderson Katie; Laclef Sylvain; Barrett Anthony G M^*

来源：Tetrahedron, 2014, 70(35): 5569-5579.

DOI：10.1016/j.tet.2014.06.098

• Decarboxylation
• Aromatization
• Intermolecular
• Mechanistic

Mechanistic studies of tandem regioselective decarboxylation, prenyl transfer, and aromatization reactions of prenyl dioxinone diketo-carboxylates to provide 3-prenyl-resorcylate derivatives are described. Studies of the effects of concentration and the base employed as well as the results of cross-over experiments were all found to be consistent with the reaction proceeding largely via an intermolecular reaction pathway.

• 出版日期2014-9-2