N-Boc-piperidine-4-carboxylic acid methyl ester

2-Bromo-6-fluorobenzoic acid

3-Amino-4-pyridinecarboxylic acid

5-Amino-2-methyl-1H-tetrazole

2,3,3-Trimethylbenzoindolenine

4-Trifluoromethyl salicylic acid

4-(4-Methoxyphenyl)butyric acid

3-Nitro-4-methylbenzonitrile

5-Bromo-3-fluoropyridine