Methyl 2,2-dithienylglycolate

2,2-二噻吩基乙醇酸甲酯

2-Amino-5-nitropyrimidine

2-氨基-5-硝基嘧啶

4-氨基-5,6-二氯嘧啶, 4-Amino-5,6-dichloropyrimidine

3-溴-1H-吡唑并[4,3-B]吡啶, 3-bromo-1H-pyrazolo[4,3-b]pyridine

6-bromoquinolin-2(1H)-one

6-溴-2(1H)-喹啉酮

2-氯-6-溴喹喔啉, 6-Bromo-2-chloroquinoxaline

5-Fluoro-1H-pyrrolo[2,3-b]pyridine

5-氟-7-氮杂吲哚

4-氯喹唑啉-7-甲酸甲酯, Methyl 4-chloroquinazoline-7-carboxylate

4,8-二氯喹唑啉, 4,8-Dichloroquinazoline

2-溴-6,7-二氢噻唑并[5,4-c]吡啶-5(4H)-羧酸叔丁酯, 5-Boc-2-bromo-6,7-dihydro-4H-thiazolo[5,4-c]pyridine