Article ID Journal Published Year Pages File Type
5277556 Tetrahedron Letters 2006 4 Pages PDF
Abstract

The synthesis and asymmetric Birch reduction-alkylation of chiral benzamide 17 are described. Birch reductive alkylation of benzamide 17 was optimized to give the corresponding cyclohexa-1,4-diene products in 66-78% isolated yield and with high diastereoselectivity (dr: >98:2). The effects of performing the reduction in the presence and in the absence of tert-butyl alcohol are discussed.

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Physical Sciences and Engineering Chemistry Organic Chemistry
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