What Are the Challenges in Catalysis Involving Benzene Derivatives?
Selectivity Achieving high selectivity in reactions involving benzene derivatives is challenging due to the potential for multiple substitution sites. Advanced catalysts must be designed to direct reactions to specific positions on the aromatic ring.
Environmental Concerns Many catalytic processes involving benzene derivatives require hazardous reagents or generate toxic by-products. Developing greener catalytic methods is a significant area of research.
