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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1765163Generated: October 26, 2026

5-Methoxy-o-toluidine → 4-(5-Methoxy-2-methylanilino)-2-(4-pyridinyl)-6-(trifluoromethyl)pyrimidine

https://huagongshe.com/reaction/1765163

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Methoxy-o-toluidineHCID 99500—
Reactant4-Chloro-2-(pyridin-4-yl)-6-(trifluoromethyl)pyrimidineHCID 1485989—
Product4-(5-Methoxy-2-methylanilino)-2-(4-pyridinyl)-6-(trifluoromethyl)pyrimidineHCID 10133127—

Reaction Steps

The title compound was prepared from a mixture of 4-chloro-2-(4-pyridinyl)-6-(trifluoromethyl)pyrimidine (50 mg, 0.193 mmol) and 5-methoxy-2-methylaniline (27 mg, 0.193 mmol) similar to Example 13 and isolated as a pink solid (23 mg, 33%). 1H NMR (CDCl3): 8.77 (d, J=5.7 Hz, 2H), 8.27 (d, J=5.7 Hz, 2H), 7.32 (s, 1H), 7.26 (d, J=9.0 Hz, 1H), 6.99 (s, 1H), 6.70 (s, 1H), 6.85 (dd, J=2.7, 8.4 Hz, 1H), 3.82 (s, 3H), 2.24 (s, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07226927B2
Source datasetuspto-grants-2007_06
ORD IDord-5f1a1a60197247758323bcaea4cf683a
Source noteuspto-grants-2007_06