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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 550592Generated: October 29, 2026

2-Amino-4-methylthiazole → 6-Methyl-3-(pyrimidin-5-ylamino)-pyrazine-2-carboxylic acid (4-methyl-thiazol-2-yl)-amide

https://huagongshe.com/reaction/550592

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-4-methylthiazoleHCID 74143—
Reactant5-BromopyrimidineHCID 78344—
ReactantEthyl 3-amino-6-methylpyrazine-2-carboxylateHCID 317738—
Product6-Methyl-3-(pyrimidin-5-ylamino)-pyrazine-2-carboxylic acid (4-methyl-thiazol-2-yl)-amideHCID 11996469—

Reaction Steps

The title compound, MS: m/e=328.3 (M+H+), was prepared in accordance with the general method of example 10 from 3-amino-6-methyl-pyrazine-2-carboxylic acid ethyl ester (Example C), 5-bromopyrimidine and 2-amino-4-methylthiazole

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07947685B2
Source datasetuspto-grants-2011_05
ORD IDord-25a1e54bc31f4689935abfafe3b429d5
Source noteuspto-grants-2011_05