Catalytic Asymmetric Cycloadditions of Cyclic Sulfamidate Imines: Straightforward Access to Chiral N‐Heterocycles
Abstract Chiral N‐heterocyclic compounds are key structures in natural compounds and pharmaceuticals, and they serve as essential building blocks of functional materials. Catalytic asymmetric cycloaddition reactions represent one of the most efficient synthetic strategies for constructing optically...
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| Published in | Advanced synthesis & catalysis |
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| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
12.09.2024
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| Online Access | Get full text |
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| Summary: | Abstract Chiral N‐heterocyclic compounds are key structures in natural compounds and pharmaceuticals, and they serve as essential building blocks of functional materials. Catalytic asymmetric cycloaddition reactions represent one of the most efficient synthetic strategies for constructing optically active heterocycles. Cyclic sulfamidate imines have recently come to be extensively studied and widely utilized in both organocatalytic and transition metal‐catalyzed asymmetric cycloadditions, where they have been shown to provide various N‐fused‐heterocycles and spiro‐cycles exhibiting high efficiencies with excellent stereoselectivities. This review highlights recent advancements in catalytic asymmetric cycloadditions of cyclic sulfamidate imines for the stereoselective synthesis of biologically active sulfamidate‐containing heterocycles since 2012 while focusing on the diverse reactivities of cyclic sulfamidate imines and the mechanisms of chiral induction in catalysis. |
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| ISSN: | 1615-4150 1615-4169 |
| DOI: | 10.1002/adsc.202400687 |