Synthesis and properties of chiral N, N-maleoyl derivatives and Diels-Alder reactions with cyclopentadiene

A Bodtke, HH Otto

Index: Bodtke; Otto, Hans-Hartwig Pharmazie, 2005 , vol. 60, # 11 p. 803 - 813

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Citation Number: 12

Abstract

Maleyl amino acid derivatives were prepared from maleic anhydride and cyclized by reaction with ZnCl2 and hexamethyldisilazane yielding maleoyl derivatives. These derivatives were used as dienophiles in cycloadditions with cyclopentadiene. The isolated