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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2368337Generated: October 30, 2026

4-amino-N,1-dimethyl-1H-pyrazole-3-carboxamide hydrochloride → 2-(2-Methoxy-ethylamino)-5-(pyrimidin-5-ylamino)-pyrimidine-4-carboxylic acid (1-methyl-3-methylcarbamoyl-1H-pyrazol-4-yl)-amide

https://huagongshe.com/reaction/2368337

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-amino-N,1-dimethyl-1H-pyrazole-3-carboxamide hydrochlorideHCID 44630897—
Reactant2-(2-Methoxy-ethylamino)-5-(pyrimidin-5-ylamino)-pyrimidine-4-carboxylic acid ethyl esterHCID 70097510—
Product2-(2-Methoxy-ethylamino)-5-(pyrimidin-5-ylamino)-pyrimidine-4-carboxylic acid (1-methyl-3-methylcarbamoyl-1H-pyrazol-4-yl)-amideHCID 86660192—

Reaction Steps

The product was obtained starting from 2-(2-methoxy-ethylamino)-5-(pyrimidin-5-ylamino)-pyrimidine-4-carboxylic acid ethyl ester (11 mg, 35 μmol) and 4-amino-1-methyl-1H-pyrazole-3-carboxylic acid methylamide hydrochloride (20 mg, 105 μmol) according to the method described in example 104 after purification by preparative HPLC using an acetonitrile/water gradient as yellow solid (0.5 mg, 3%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08703768B2
Source datasetuspto-grants-2014_04
ORD IDord-2ae97e5e91cd485b891a6a4938d1e843
Source noteuspto-grants-2014_04