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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2084152Generated: October 30, 2026

3-Methoxybenzylamine → HCID 22732345, compound

https://huagongshe.com/reaction/2084152

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-MethoxybenzylamineHCID 21156—
Reactant4-Chloro-2-(pyridin-3-yl)-6-(trifluoromethyl)pyrimidineHCID 1485990—
SolventEthanolHCID 702—
ProductHCID 22732345HCID 2273234520.1%

Reaction Steps

A mixture of 4-chloro-2-(3-pyridinyl)-6-(trifluoromethyl)pyrimidine (50 mg, 0.193 mmol) and 3-methoxybenzylamine (37 μl, 0.290 mmol) in 10 ml of ethanol was stirred at room temperature for 48 h. The mixture was rotary evaporated to dryness and purified by preparative TLC with hexane:ethyl acetate (3:1) to give a yellow solid (14 mg, 20%). 1H NMR (CDCl3): 9.60-9.59 (m, 1H), 8.70-8.66 (m, 2H), 7.40-7.32 (m, 1H), 7.30 (d, J 7.8 Hz, 1H), 6.95 (d, J=7.8 Hz, 1H), 6.91 (s, 1H), 6.85 (dd, J=2.7, 8.4 Hz, 1H), 6.62 (s, 1H), 5.75 (bs, 1H), 4.73 (s, 2H), 3.79 (s, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06716851B2
Source datasetuspto-grants-2004_04
ORD IDord-278d5d27079c4be3a6d67774875d4132
Source noteuspto-grants-2004_04