4-(2-Fluoro-4-nitrophenoxy)-6-(methylsulfinyl)thieno[3,2-d]pyrimidine → N-(3-Fluoro-4-(6-(methylsulfinyl)thieno[3,2-]pyrimidin-4-yloxy)phenyl carbamothioyl)-2-phenylacetamide

Participants

Reaction Steps

Starting from the compound 285 and following the procedure described above for the synthesis of compound 283 (scheme 64, step 4, example 225), title compound 286 was obtained in 36% yield as an off-white solid. 1H NMR (DMSO-d6) δ (ppm): 12.45(s, 1H), 11.83(s, 1H), 8.80(s, 1H), 8.13(s, 1H), 7.93(dd, 1H, J1=2.3 Hz, J2=10.9 Hz), 7.55 (t, 1H, J=8.6 Hz), 7.48 (m, 1H), 7.34-7.31(m, 4H), 7.28-7.25(m, 1H), 3.81(s, 2H), 3.08(s, 3H). MS (m/z): 501.0(M+H) (found).

Provenance & Evidence