Pyridine series

6-Chloro-9-methyl-9H-purin-2-a

2-amino-1,9-dihydro-9-methyl-6

ethyl 3-oxocyclobutanecarboxyl

Phenylac-gln-oh

2-[3-(2H-Benzotriazol-2-yl)-4-

2,6-Dichloro-4-fluorobenzaldeh

Phenylsulfur Pentafluoride

tert-Butyl 4-mercaptopiperidin

2-Thiazolesulfonyl Chloride

3-chloro-5-(trifluoromethyl)be

(R)-1,1,1-Trifluoropropan-2-ol

1-Fluoro-2-propanol