2,6-Dibromopyridine → HCID 57468809, compound

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Reaction Steps

The title compound was prepared from 2-iodo-4-trifluoromethyl-6-(4-trifluoromethyl-phenyl)-pyrimidine (example A.4) (0.900 g, 2.15 mmol), n-BuLi/ZnBr2 and commercially available 2,6-dibromopyridine (0.510 g, 2.15 mmol) according to Tetrahedron Letters 1996, 37(15), 2537 and the general procedure IVc protocol b. Obtained as a yellow oil (0.658 g, 60%, 88% purity). MS (ISP) 447.8 [(M+H)+] and 450.0 [(M+2+H)+].

Provenance & Evidence