What are the Challenges in Using Chiral Catalysts?
Despite their advantages, chiral catalysts face several challenges:
1. Cost: Many chiral catalysts, especially those based on rare metals, can be expensive. 2. Scalability: Scaling up reactions from the laboratory to industrial scale while maintaining enantioselectivity can be difficult. 3. Stability: Chiral catalysts may have limited stability under reaction conditions, reducing their effectiveness over time. 4. Selectivity: Achieving high enantioselectivity and minimizing the formation of unwanted by-products can be challenging.
