Potassium Carbonate → HCID 58816576, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 1-[2-(4-benzyl-4-hydroxy-piperidin-1-yl)-ethyl]-3-(2-chloro-pyridin-4-yl)-urea (98 mg, 0.3 mmol), B-benzyl-9-BBN (0.5 M in THF, 4 mL, 2 mmol), triphenylphosphine (29 mg, 0.11 mmol), tetrakis(triphenylphosphine)palladium(0) (11 mg, 0.01 mmol), 2 M aq. K2CO3 (0.5 mL) and dimethoxyethane (1 mL) is degassed and heated under argon at 90° C. for 7 days. The mixture is evaporated and the residue purified by preparative HPLC to provide the title compound.

Provenance & Evidence