4-Chloro-6-methoxy-7-(2-methoxyethoxy)quinazoline → HCID 66906826, compound

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Reaction Steps

Using an analogous procedure to that described in Example 15, N-(5-dimethylaminopyridin-2-yl)-2-(4-hydroxy-2-methoxyphenyl)acetamide was reacted with 4-chloro-7-(2-methoxyethoxy)-6-methoxyquinazoline. There was thus obtained the title compound in 74% yield; 1H NMR: (CDCl3) 2.93 (s, 6H), 3.5 (s, 3H), 3.75 (s, 2H), 3.88-3.93 (m, 2H), 3.91 (s, 3H), 4.05 (s, 3H), 4.32-4.38 (m, 2H), 6.86 (s, 1H), 6.87 (m, 1H), 7.10 (m, 1H), 7.33 (s, 1H), 7.4 (d, 1H), 7.53 (d, 1H), 7.73 (d, 1H), 8.09 (d, 1H), 8.18 (br s, 1H), 8.63 (s, 1H); Mass Spectrum: M+H+ 534.

Provenance & Evidence