Pyridine series

N-Benzyloxycarbonyl-L-proline

4-Bromo-6-hydroxypyrimidine

2-(7-Octyn-1-yl)-1h-isoindole-

2-Chloro-5,6,7,8-tetrahydro-1,

5-Bromo-5-methylpyrimidine

1-Boc-2-(2'-chloroacetyl)-pyrr

tert-Butyl 2-amino-5h-pyrrolo[

2-(2-Pyrrolyl)ethylamine

6-Methoxy-2(3h)-benzothiazolon

tert-Butyl 6-oxo-2-azaspiro[3.

tert-Butyl 4-(1-amino-2-methox

4-Chlorofuro[2,3-d]pyrimidine