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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1752803Generated: October 25, 2026

2-(4-Chlorophenoxy)ethylamine → N-[2-(4-chlorophenoxy)ethyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine

https://huagongshe.com/reaction/1752803

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(4-Chlorophenoxy)ethylamineHCID 2794191—
Reactant2-(Methanesulfonyl)-5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidineHCID 71356159—
ProductN-[2-(4-chlorophenoxy)ethyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amineHCID 8671932126%

Reaction Steps

The title compound was prepared according to the experimentals described for Example 18 above from 2-methanesulfonyl-5,7-dimethyl-[1,2,4]-triazolo[1,5-a]pyrimidine and 2-(4-chlorophenoxy)ethylamine in 26% yield; EM (calc.): 317.1; MS (ESI) m/e: 318.2 (M+H)+. 1H NMR (DMSO-d6, 400 MHz) δ ppm: 7.31 (dt, 2H), 7.03 (d, 1H), 6.98 (dt, 2H), 6.85 (s, 1H), 4.13 (t, 2H), 3.60 (q, 2H), 2.57 (s, 3H), 2.45 (s, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09163027B2
Source datasetuspto-grants-2015_10
ORD IDord-b36620f925ab43bb8a380c1566f4847e
Source noteuspto-grants-2015_10