5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine → 6-Methyl-4-(4-trifluoromethyl-phenyl)-[2,4';2'3'']terpyridin-6''-ylamine

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Reaction Steps

The title compound was prepared from 2′-chloro-6-methyl-4-(4-trifluoromethylphenyl)-[2,4′]bipyridinyl (example E.28) (0.300 g, 0.86 mmol) and commercially available 2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (0.246 g, 1.26 mmol) according to the general procedure VI. Obtained as a white solid (0.140 g, 40%). MS (ISP) 407.2 [(M+H)+]; mp 172-190° C.

Provenance & Evidence