Abstract

A number of chiral chelating conjugates combining a bispidine central backbone and one or two pinene side fragments were synthesized. It was shown for the first time that the synthesized compounds are capable to act as catalysts in the Henry reaction both individually and in the presence of metal salts. It was found that the best catalytic results were shown for bis-tertiary amine combining bispidinone and two (–)-myrtenol fragments, and copper as well as zinc acetates.

中文翻译：

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联吡啶和单萜类化合物作为金属复合物用于亨利反应的配合物

摘要

合成了许多结合了联吡啶中央骨架和一个或两个ene烯侧片段的手性螯合缀合物。首次显示合成的化合物能够单独和在金属盐存在下在亨利反应中充当催化剂。结果发现，对双叔胺结合双嘧啶酮和两个（-）-myrtenol片段，以及铜和乙酸锌显示出最佳的催化效果。