2-Methoxypyridine-5-boronic acid
4-MethylPhenylhydrazine hydrochloride
2-Trifluoromethylphenylboronic acid
4-Bromo-2-methoxypyridine
2-Fluoropyridine-5-boronic acid
2-Bromo-5-hydroxypyridine 
2-Methoxypyridine-4-boronic acid
4-Trifluoromethylphenylhydrazine
3-Bromo-2-chloropyridine
4-FluorPhenylhydrazine hydrochloride
2-Methoxyphenylboronic acid
4-Chlorophenylhydrazine hydrochloride
2-Trifluoromethoxyphenylboronic acid
2-Bromophenylhydrazine hydrochloride
4-Trifluoromethylphenylboronic acid
4-Bromophenylhydrazine hydrochloride
hydrochlroide
3-Cyanophenylhydrazine hydrochloride
4-Formylphenylboronic acid
4-Cyanophenylhydrazine hydrochloride
2-Fluoropyridine-4-boronic acid
2-Fluoro-5-hydroxypyridine 
2-Methoxypyridine-3-boronic acid
5-Pyrimidinylboronic acid