I[C:2]1[N:3]=[CH:4][N:5]2[CH:9]=[CH:8][S:7][C:6]=12.[S:10]1[CH:14]=[CH:13][CH:12]=[C:11]1[CH:15]=[O:16]>>[S:10]1[CH:14]=[CH:13][CH:12]=[C:11]1[C:15]([C:2]1[N:3]=[CH:4][N:5]2[CH:9]=[CH:8][S:7][C:6]=12)=[O:16]7-(Thiophen-2-yl)carbonylimidazo[5,1-b]thiazole (1.37 g) was prepared in the same manner as in step a) of Synthesis Example 3, except that 1.50 g of 7-iodoimidazo[5,1-b]thiazole and 0.561 ml of thiophene-2-aldehyde were used as the starting compounds.
Wird geladen…