4-((6,7-Dimethoxyquinolin-4-yl)oxy)-3-fluorobenzenamine → HCID 66635601, compound

Participants

Reaction Steps

Following the general procedure reported in Preparative Example 16 Step 5 X19 was prepared from A2 and 4-ethoxy-1-(pyridin-3-yl)-1H-pyrazole-3-carbonyl chloride, which was prepared similar to Preparative Example 16 step 1-4. 1H NMR (400 MHz, d6-DMSO, 300K) δ 1.39 (t, J=7.0 Hz, 3H), 3.96 (s, 6H), 4.10 (q, J=7.0 Hz, 2H), 6.56 (d, J=5.5 Hz, 1H), 7.43 (s, 1H), 7.49 (t, J=9.0 Hz, 1H), 7.57 (s, 1H), 7.60 (dd, J=4.7 Hz, J=8.4 Hz, 1H), 7.73 (d, J=9.0 Hz, 1H), 8.04 (dd, J=2.4 Hz, J=13.2 Hz, 1H), 8.35 (d, J=8.4 Hz, 1H), 8.54 (d, J=5.5 Hz, 1H), 8.57 (dd, J=1.4 Hz, J=4.7 Hz, 1H), 8.59 (s, 1H), 9.24 (s, 1H), 10.25 (s, 1H). MS (ES) C28H24FN6O6 requires: 529. Found: 530 (M+H)+.

Provenance & Evidence