6-iodo-3-(3-methoxy-4-((6-methoxypyridin-3-yl)methoxy)benzyl)-3H-imidazo[4,5-b]pyridine → 7-(3-(3-methoxy-4-((6-methoxypyridin-3-yl)methoxy)benzyl)-3H-imidazo[4,5-b]pyridin-6-yl)-1-azabicyclo[3.2.1]oct-6-en-5-ol

Participants

Reaction Steps

7-(3-(3-methoxy-4-((6-methoxypyridin-3-yl)methoxy)benzyl)-3H-imidazo[4,5-b]pyridin-6-yl)-1-azabicyclo[3.2.1]oct-6-en-5-ol was prepared from 6-iodo-3-(3-methoxy-4-((6-methoxypyridin-3-yl)methoxy)benzyl)-3H-imidazo[4,5-b]pyridine and 3-ethynylpiperidin-3-ol hydrochloride using the procedure outlined for the synthesis of Example 3-30: 1H NMR (500 MHz, CDCl3) δ 8.76 (d, J=2.0 Hz, 1H), 8.29 (d, J=1.5 Hz, 1H), 8.20 (d, J=2.7 Hz, 1H), 8.04 (s, 1H), 7.68 (dd, J=8.5, 2.7 Hz, 1H), 6.93 (d, J=2.0 Hz, 1H), 6.89 (d, J=8.0 Hz, 1H), 6.85 (dd, J=8.0, 1.5 Hz, 1H), 6.77 (d, J=8.5 Hz, 1H), 6.19 (s, 1H), 5.41 (s, 2H), 5.05 (s, 2H), 3.95 (s, 3H), 3.83 (s, 3H), 3.43-3.41 (m, 1H), 2.94-2.91 (m, 1H), 2.85-2.81 (m, 2H), 1.91-1.84 (m, 2H), 1.74-1.71 (m, 2H) ppm; (M+1)=500.

Provenance & Evidence