Methanesulfonic Acid → HCID 86610968, compound

Participants

Reaction Steps

Using an analogous procedure to that described in Example 45, two equivalents of 1N methanesulfonic acid in ethyl acetate was reacted with N-cyclopropyl-3-[6-(4-isopropylpiperazin-1-yl)-4-oxoquinazolin-3(4H)-yl]-4-methylbenzamide to gave the title compound; NMR Spectrum: (DMSOd6) 0.56 (m, 2H), 0.70 (m, 2H), 1.15 (m, 6H), 1.92 (s, 1H), 2.14 (s, 3H), 2.32 (s, 6H), 2.54 (m, 4H), 2.87 (m, 1H), 2.99 (m, 1H), 3.18 (m, 4H), 4.06 (m, 1H), 7.52 (m, 2H), 7.67 (s, 2H), 7.82 (d, 1H), 7.91 (m, 1H), 8.11 (s, 1H), 8.44 (d, 1H).

Provenance & Evidence