Abstract
Stereodivergent catalysis has emerged as a compelling strategy for achieving stereochemical diversity in small-molecule library design and natural product synthesis. In this short review, key examples of pioneering catalytic carbon–carbon bond-forming transformations that provide access to all stereoisomers of a given product are presented. Current trends and future directions in the field are discussed, highlighting ongoing initiatives to enhance the efficiency and broaden the scope of stereodivergent methodologies.
1 Introduction
2 Mono-catalysis
2.1 Change of Reaction Conditions
2.2 Change of Catalyst
3 Multi-catalysis
3.1 Bifunctional Catalysis
3.2 Sequential/Cascade Catalysis
3.3 Synergistic/Cooperative Catalysis
4 Conclusions and Outlook
Key words
stereodivergent synthesis - dual catalysis - sequential catalysis - privileged catalysts - aldol reaction - carbon–carbon bond