Patent ID: 11931730
Assignee: PROVIDENCE UNIVERSITY
Field: Chemical engineering (Chemistry)
Classification: CPC B  C | IPC B

Claim 5:
6. A synthesis method of the palladium precatalyst for cross-coupling reaction of claim 1, comprising following steps:
step S1: providing a first reactant comprising a structure represented by following formula 2:, wherein, Y1 and Y2 are the same, and Y1 and Y2 comprise a structure represented by following formula 3:, wherein, R1 and R2 are the same, and R1 and R2 are substituted or unsubstituted phenyl; the wavy line indicates a bonding site with Pd;
step S2, providing a second reactant comprising a structure represented by following formula 4:, wherein, R3 and R4 are the same, and R3 and R4 are substituted or unsubstituted phenyl or cyclohexyl; and
step S3: reacting the first reactant and the second reactant in a reaction environment to obtain the palladium precatalyst for cross-coupling reaction, wherein the reaction environment includes a solvent, which is acetone or toluene.