反应详情

The procedure for Example 138B was used to react 3-fluoro-4-(trifluoromethyl)phenylcarbamate as described in Example 150 (138 mg, 0.46 mmol) with 3-(6-methoxy-7-(2-methoxyethoxy)quinazolin-4-ylthio)aniline described in Example 231A (110 mg, 0.31 mmol). To this solution was added diisopropylethyl amine (80 μL, 0.46 mmol) and DMAP (4.0 mg, 0.03 mmol). The reaction was concentrated to dryness and triturated with dichloromethane to give 122 mg. 1H (DMSO-d6) 9.43 (s, 1H), 9.15 (s, 1H), 8.70 (s, 1H), 7.84 (s, 1H), 7.70 (m, 2H), 7.60 (m, 1H), 7.50 (m, 1H), 7.40 (m, 4H), 4.34 (m, 2H), 4.00 (s, 3H), 3.78 (m, 2H), 3.38 (m, 3H). LCMS (ESI) m/z 563 (M+H)

1. concentrationThe reaction was concentrated to dryness
2. customtriturated with dichloromethane
3. customto give 122 mg