4-氯-2-吡啶甲醇, (4-Chloropyridine-2-yl)methanol

3-溴吡唑[1,5-a]嘧啶, 3-bromopyrazolo[1,5-a]pyrimidine

4-氯-5-溴-6-甲基嘧啶, 5-Bromo-4-chloro-6-methylpyrimidine

5-Nitropicolinonitrile

2-氰基-5-硝基吡啶

2-Bromo-6-chlorobenzo[d]thiazole

2-溴-6-氯苯并噻唑

4-溴-2-甲基苯甲酸甲酯, Methyl 4-bromo-2-methylbenzoate

2-(甲硫基)-5-氨基嘧啶-4-甲酸, 5-Amino-2-(methylthio)pyrimidine-4-carboxylic acid

6,8-二溴[1,2,4]三唑并[1,5-a]吡嗪, 6,8-Dibromo[1,2,4]triazolo[1,5-a]pyrazine

7-乙氧基-2-萘醇, 7-Ethoxy-2-naphthalenol

2,5-二溴噻唑-4-甲酸乙酯, ethyl 2,5-dibromothiazole-4-carboxylate

4-Amino-6-bromo-2-methylpyrimidine

5-溴-2-嘧啶甲酸乙酯, Ethyl 5-bromopyrimidine-2-carboxyate

N-甲苯磺酰基-5-溴-4,7-二氮杂吲哚, N-Tosyl-5-bromo-4,7-diazaindole

6-Amino-4-hydroxy-2-mercaptopyrimidine

6-氨基-2-巯基嘧啶-4-醇

ethyl 2-bromooxazole-4-carboxylate

2-溴恶唑-4-羧酸乙酯