3-Benzyloxy-4-methoxybenzaldehyde → 4-(Benzyloxy)-3-methoxybenzaldehyde

Beteiligte Stoffe

Reaktionsschritte

In a manner substantially analogous to that described in Example 1, Steps A-C, but substituting for 3-benzyloxy-4-methoxybenzaldehyde used therein, an equimolar amount of 3-methoxy-4-benzyloxybenzaldehyde, there is prepared 2,4-diamino-5-(3'-methoxy-4'-hydroxybenzyl)pyrimidine hydrochloride.

Herkunft & Nachweise