[Cl:1][C:2]1[N:7]=[N:6][C:5]([Cl:8])=[C:4]2[CH:9]=[N:10][C:11]([C:14]3[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=3)=[C:12]([CH3:13])[C:3]=12.[CH2:20](C1OC=NC=1C1C=CC=CC=1)C>>[Cl:1][C:2]1[N:7]=[N:6][C:5]([Cl:8])=[C:4]2[CH:9]=[N:10][C:11]([C:14]3[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=3)=[C:12]([CH2:13][CH3:20])[C:3]=12In a procedure similar to (1), 11 g. of 5-ethyl-4-phenyloxazole is used instead of 5-methyl-4-phenyloxazole, whereby 3.2 g. of the above-indicated compound is obtained.
Wird geladen…