4-(Chloromethyl)-1,3-thiazole → HCID 57974304, compound

Participants

Reaction Steps

The procedure described in Example 3 was repeated using 4-(chloromethyl)-1,3-thiazole and N-[(1R)-2-({4-[(3-chloro-4-hydroxyphenyl)amino]quinazolin-5-yl}oxy)-1-methylethyl]-2-hydroxy-N-methylacetamide (obtained as described in Example 54, preparation of starting materials) to give the title compound as a white solid in 64% yield; NMR spectrum (DMSO-d6 373K) 1.25 (d, 3H), 2.83 (s, 3H), 3.98 (s, 2H), 4.34 (m, 1H), 4.47 (t, 1H), 4.98 (m, 1H), 5.34 (s, 2H), 7.19 (d, 1H), 7.37 (d, 2H), 7.51 (dd, 1H), 7.70 (t, 1H), 7.74 (d, 1H), 7.93 (d, 1H), 8.46 (s, 1H), 9.08 (s, 1H), 9.57 (s, 1H); Mass spectrum MH+ 514.

Provenance & Evidence