| abstract |
The invention discloses a catalyst for hydroboration and a preparation and application method thereof, wherein the catalyst is a crystal having the structural formula shown in formula (1), and the catalyst of the invention catalyzes the hydroboration of aldehydes, ketones and boranes When synthesizing boronic esters by reaction, the catalytic activity is high, the reaction conditions are mild (can be reacted at room temperature), the reaction time is short, the yield of the product is high (≥99%), the reaction is simple and controllable, and the post-processing is simple: Wherein, Ar=2,6- i Pr 2 C 6 H, and i Pr represents isopropyl group. |