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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 467784Generated: October 29, 2026

4-amino-N,1-dimethyl-1H-pyrazole-5-carboxamide → 3-(Pyrimidin-5-ylamino)-6-pyrrolidin-1-yl-pyrazine-2-carboxylic acid (1-methyl-5-methylcarbamoyl-1H-pyrazol-4-yl)-amide

https://huagongshe.com/reaction/467784

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-amino-N,1-dimethyl-1H-pyrazole-5-carboxamideHCID 6485370—
Reactant3-(Pyrimidin-5-ylamino)-6-pyrrolidin-1-yl-pyrazine-2-carboxylic acidHCID 70096947—
Product3-(Pyrimidin-5-ylamino)-6-pyrrolidin-1-yl-pyrazine-2-carboxylic acid (1-methyl-5-methylcarbamoyl-1H-pyrazol-4-yl)-amideHCID 58548144—

Reaction Steps

The product was obtained starting from 3-(pyrimidin-5-ylamino)-6-pyrrolidin-1-yl-pyrazine-2-carboxylic acid (30 mg, 94 μmol) and 4-amino-2-methyl-2H-pyrazole-3-carboxylic acid methylamide (19 mg, 123 μmol) according to the method described in example 64, step 6 after purification by preparative HPLC using an acetonitrile/water gradient as yellow solid (10 mg, 26%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08623866B2
Source datasetuspto-grants-2014_01
ORD IDord-dc2b6115bd03458ebbf8270adab09aeb
Source noteuspto-grants-2014_01