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有机小分子催化是近年来不对称催化领域发展起来的一个研究热点,并且在催化剂种类和反应类型方面取得了重大的研究进展。本论文从天然产物异斯特维醇出发,经多步反应,设计合成了两个新型的手性氨基-硫脲催化剂。
Organic small molecule catalysis is a research hotspot in the field of asymmetric catalysis in recent years, and great progress has been made in the types of catalysis and reaction types. In this thesis, two novel chiral amino-thiourea catalysts were designed and synthesized from iso-resistant natural products through multi-step reaction.