Pyridine series

3-Hydroxymethylpyrrolidine 

Pyrimidine, 4-bromo-6-methyl-

6-PHENOXYNICOTINALDEHYDE 

Ethyl 5-methyl-1H-pyrrole-2-ca

2-amino-5-bromophenol 

5-Acetyl-2,4-dimethylthiazole

N-Me-Val-OBzl TosOH

2,3-Dihydrothieno[3,4-b][1,4]d

1,2,4,5-Benzenetetracarboxylic