p. 5174 - 5184
(2011/09/16)4-Fluorobenzenesulfonyl chloride
N-(2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)-4-fluorobenzenesulfonamide
6-bromo-1,2,4-triazolo<4,3-a>pyridine
N-(5-bromo-2-chloro-pyridine-3-yl)-4-fluorobenzenesulfonamide
3-amino-5-bromo-2-chloropyridine