Pyridine series

3-Bromo-2-hydroxybenzaldehyde

2,3-Dihydroxybenzaldehyde

Methyl 2-chloropyrimidine-5-ca

Methyl oxalyl chloride

1-Methyl-4-iodo-1H-pyrazole

Pipecolinic acid ethyl ester

N-Boc-DL-pipecolinic acid

ISOPROPYL GLYCOLATE

4-Cyanophenylhydrazine hydroch

3-BROMO-5-FLUOROBENZYL ALCOHOL

Tributyl borate

7-chloroquinazoline