Quinoline-3-boronic acid → HCID 44181588, compound

Participants

Reaction Steps

6-Chloro-N-(3-methoxyphenyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine 6 was reacted with quinoline-3-boronic acid using General Procedure A. Purification on silica yielded 117. NMR: (CDCl3): 3.90 (s, 3H, CH3), 4.17 (s, 3H, CH3), 6.90 (dd, H, ArH, J=2.4, 8.32), 7.20 (d, H, ArH, J=7.92), 7.35 (d, H, ArH, J=11.36), 7.41 (t, H, ArH, J=8.11), 7.51 (s, H, NH), 7.62 (t, H, ArH, J=7.51), 7.79 (t, H, ArH, J=6.970, 8.00 (d, H, ArH, J=8.12), 8.20 (d, H, ArH, J=8.43), 9.30 (d, H, ArH, J=1.8), 10.07 (d, H, ArH, J=2.09). MS: (ESI+) MH+=383.23

Provenance & Evidence