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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1524045Generated: November 2, 2026

4-(2-Bromo-5-(trifluoromethyl)phenoxy)pyrimidin-2-amine → 4-{2-[6-(2-Aminopyrimidin-5-yl)pyridin-3-yl]-5-(trifluoromethyl)phenoxy}pyrimidin-2-amine

https://huagongshe.com/reaction/1524045

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(2-Bromo-5-(trifluoromethyl)phenoxy)pyrimidin-2-amineHCID 90312710—
Reactant5-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrimidin-2-amineHCID 90314121—
Product4-{2-[6-(2-Aminopyrimidin-5-yl)pyridin-3-yl]-5-(trifluoromethyl)phenoxy}pyrimidin-2-amineHCID 90313526—

Reaction Steps

The title compound was prepared in a manner similar to that described in Example 88 using 4-(2-bromo-5-(trifluoromethyl)phenoxy)pyrimidin-2-amine and 5-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrimidin-2-amine. MS (ESI): mass calcd. for C20H14F3N7O, 425.12; m/z found, 426.0 [M+H]+. 1H NMR (400 MHz, CD3OD) δ 8.89 (s, 2H), 8.67 (dd, J=2.3, 0.8, 1H), 7.99 (d, J=5.6, 1H), 7.95 (dd, J=8.3, 2.3, 1H), 7.81 (dd, J=8.2, 0.9, 1H), 7.76-7.69 (m, 2H), 7.59 (s, 1H), 6.18 (d, J=5.8, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09079866B2
Source datasetuspto-grants-2015_07
ORD IDord-45cda3bc1cfb44d98911b603ea97a46e
Source noteuspto-grants-2015_07