3-Benzyloxy-4-methoxybenzaldehyde → 4-(Benzyloxy)-3-methoxybenzaldehyde
Reaktionsgleichung
[CH2:1]([O:8][C:9]1[CH:10]=[C:11]([CH:14]=[CH:15][C:16]=1[O:17][CH3:18])C=O)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.Cl.NC1N=C(N)C(CC2C=C[C:32]([OH:35])=C(OC)C=2)=CN=1>>[CH3:18][O:17][C:16]1[CH:15]=[C:14]([CH:11]=[CH:10][C:9]=1[O:8][CH2:1][C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1)[CH:32]=[O:35]Komponenten
3
Versuchsvorschrift
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.
Quellen und Nachweise
- ORD-Eintrag
- ord-4140d8208bd34002abffa57cb0e62acd
- Quelldatensatz
- uspto-grants-1981_03