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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2386414Generated: October 25, 2026

Tyramine → 4-{2-[4-(4-Ethoxy-phenyl)-pyrimidin-2-ylamino]-ethyl}-phenol

https://huagongshe.com/reaction/2386414

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTyramineHCID 5610—
Reactant4-(4-Ethoxy-phenyl)-2-chloro-pyrimidineHCID 24901979—
Product4-{2-[4-(4-Ethoxy-phenyl)-pyrimidin-2-ylamino]-ethyl}-phenolHCID 59341027—

Reaction Steps

Intermediate 47 was coupled with tyramine following procedure F. LC-MS showed the product had the expected M+H+ of 336. 1H NMR (Varian 300 MHz, DMSO-d6, shifts relative to the solvent peak at 2.49 ppm) δ 8.2 (d, 1H), 8.0 (d, 2H) 7.0 (m, 4H) 6.6 (d, 3H), δ 4.0 (q, 2H), 3.4 (t, 2H), δ 2.7 (t, 2H), 1.3 (t, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08268822B2
Source datasetuspto-grants-2012_09
ORD IDord-9eeb84db1c0b49d3a4777209fdcd9363
Source noteuspto-grants-2012_09