N-Boc-4-piperidineethanol

21

triethyl [2,2 ': 6', 2 ''-terpyridine] -4,4 ', 4' '-tricarboxylate

22

4-Methyl-1,2,3-thiadiazole-5-carboxylic acid

13

1,2,3-Thiadiazole-5-carboxylicacid, 4-methyl-, methylester

13

5-Hexyl-2,2'-bithiophene

13

2-Chloro-5-nitronicotinamide

13

4,7-dibroMo-[1,2,5]thiadiazolo[3,4-c]pyridine

13

4,7-dibroMo-5-fluorobenzo[c][1,2,5]thiadiazole

13

6-AMino-7-broMobenzothiazole

13