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将金鸡纳生物碱衍生物用于催化蒽酮和β-硝基芳基乙烯的不对称Michael加成反应.考察了溶剂、温度及催化剂用量对反应催化性能的影响.结果表明,最佳条件为5%(摩尔分数)催化剂1b、甲苯为溶剂、0℃反应,得到了91% ~99%的化学产率和最高达95% ee的对映体选择性.

参考文献

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