4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole → HCID 86710644, compound

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Reaction Steps

6-(2-(Benzyloxy)-4-bromo-6-methoxyphenyl)-N-methyl-N-(2,2,6,6-tetramethylpiperidin-4-yl)pyridazin-3-amine (129 mg, 50% pure, 0.12 mmol) and 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (46.4 mg, 0.24 mmol) were reacted according to GENERAL METHOD 1-5 for Suzuki coupling. 6-(2-(Benzyloxy)-6-methoxy-4-(1H-pyrazol-4-yl)phenyl)-N-methyl-N-(2,2,6,6-tetramethylpiperidin-4-yl)pyridazin-3-amine was obtained as a yellow solid (14 mg, 22% yield) after HPLC purification. MS (M+1)=527.4.

Provenance & Evidence