Proline is a natural amino acid that can be considered as an excellent,efficient,and versatile organocatalyst for various asymmetric reactions.The encapsulation of organocatalysts,such as proline and related derivativ...Proline is a natural amino acid that can be considered as an excellent,efficient,and versatile organocatalyst for various asymmetric reactions.The encapsulation of organocatalysts,such as proline and related derivatives,into a porous material,can not only construct a novel heterogeneous catalyst but also provide a platform to mimic and explore the catalytic processes in a biological system.In this regard,metal–organic frameworks(MOFs)and covalent-organic frameworks(COFs)show superiority because of their crystalline structure,rational designable and tunable framework.In this review,we mainly focus on chiral pyrrolidine functionalized MOFs and COFs;the synthetic strategies and related applications of these materials have been summarized systematically.展开更多
基金supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB20000000)the Key Research Program of Frontier Sciences,Chinese Academy of Sciences(QYZDB-SSW-SLH019)the National Natural Science Foundation of China(21905281 and 21771177).
文摘Proline is a natural amino acid that can be considered as an excellent,efficient,and versatile organocatalyst for various asymmetric reactions.The encapsulation of organocatalysts,such as proline and related derivatives,into a porous material,can not only construct a novel heterogeneous catalyst but also provide a platform to mimic and explore the catalytic processes in a biological system.In this regard,metal–organic frameworks(MOFs)and covalent-organic frameworks(COFs)show superiority because of their crystalline structure,rational designable and tunable framework.In this review,we mainly focus on chiral pyrrolidine functionalized MOFs and COFs;the synthetic strategies and related applications of these materials have been summarized systematically.
