Green catalysis is guided by several key principles, including:
1. Atom Economy: Maximizing the incorporation of all materials used in the process into the final product. 2. Use of Renewable Feedstocks: Employing starting materials that are renewable rather than depleting. 3. Energy Efficiency: Conducting reactions at ambient temperature and pressure to reduce energy consumption. 4. Reduction of Derivatives: Minimizing the use of blocking or protecting groups that require additional steps to remove. 5. Catalyst Recyclability: Designing catalysts that can be easily recovered and reused without losing activity.