绿色溶剂中氨基酸及多肽催化不对称直接aldol类反应研究
基本信息
结项摘要
以脯氨酸、精氨酸、组氨酸等天然手性氨基酸或由它们合成的多肽为有机小分子催化剂，研究它们在绿色溶剂中催化直接aldol、Mannich、Michael及其类似反应。通过研究这些催化反应的产物分布、区域选择性、立体选择性，并对其中的典型反应的机理进行实验和量子化学计算研究，揭示这类催化反应的基本规律。对该课题的研究其意义在于：一方面，由于氨基酸及多肽等手性有机小分子为催化剂的原料易得,在合成反应中又不
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数据更新时间：2023-05-31
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