Potassium Phosphate, Tribasic → HCID 118324111, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of (4-bromoquinolin-6-yl)bis(4-chlorophenyl)methanol (50 mg, 0.109 mmol), (E)-styrylboronic acid (25.8 mg, 0.17 mmol), Pd(OAc)2 (2.44 mg, 0.0109 mmol), SPhos (8.9 mg, 0.022 mmol) and K3PO4 (46 mg, 0.218 mmol) was warmed to 30° C. for 7 hr under argon and then stirred at room temperature overnight. The reaction was quenched with water. The solids were filtered. The aqueous layer was extracted with EtOAc twice. The organic layers and solids (which were dissolved in EtOAc) together were concentrated and the crude material was purified by silica column chromatography (35% EtOAc/hexanes) to yield (E)-bis(4-chlorophenyl)(4-styrylquinolin-6-yl)methanol. (M+H)+: 482, 484.

Provenance & Evidence