Methylamine → 3-Methyl-2-(4-{3-[(3S)-3-methylpiperidin-1-yl]propoxy}phenyl)pyrido[3,2-d]pyrimidin-4(3H)-one

Beteiligte Stoffe

Reaktionsschritte

The entitled compound was obtained according to the method of Example 15 but starting from 3-aminopyridin-2-carboxylic acid, methylamine and 4-{3-[(3S)-3-methylpiperidin-1-yl]propoxy}benzaldehyde. The resulting compound was recrystallized from diethyl ether-heptane to give a colorless acicular crystal (m.p. 83.5-88.5° C.).

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