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5-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRIDINE-2-CARBOXYLIC ACID DIETHYLAMIDE 4-[5-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRIDIN-2-YL]-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER TERT-BUTYL N-METHYL-N-[5-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)PYRIDIN-2-YL]CARBAMATE 6-(4-FLUOROPHENYL)PYRIDINE-3-BORONIC ACID PINACOL ESTER 1-METHYL-4-[5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABORALAN-2-YL)PYRIDINE-2-YL]PIPERAZINE 2-METHOXYPYRIDINE-5-BORONIC ACID PINACOL ESTER (6-ETHOXYPYRIDIN-3-YL)BORONIC ACID