Effective utilization of hot electrons generated from the decay of surface plasmon resonance in metal nanoparticles is conductive to improve solar water splitti
A convenient and large-scale preparation of rctinoic acid 1 from β-ionone in five steps with 38% overall yield is described. The key steps are the epoxidizatio
The first total synthesis of (±)-3', 7-dihydroxy-4'-methoxyflavan, a naturally occurring flavan, was described.The key step is the cyclization of 1