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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 623601Generated: October 29, 2026

2-Amino-6-methylpyrimidine-4-carboxylic acid → 2-amino-N-(1-(5-chloro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)-6-methylpyrimidine-4-carboxamide

https://huagongshe.com/reaction/623601

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-6-methylpyrimidine-4-carboxylic acidHCID 246646—
Reactant1-(5-Chloro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethanamine hydrochlorideHCID 67509089—
Product2-amino-N-(1-(5-chloro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)-6-methylpyrimidine-4-carboxamideHCID 6751078452%

Reaction Steps

The title compound is prepared in 52% yield (146 mg, clear pale yellow oil) from (+)-1-(5-chloro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethanamine hydrochloride (210 mg, 0.72 mmol, Amine-5, single enantiomer) and 2-amino-6-methylpyrimidine-4-carboxylic acid (110 mg, 0.72 mmol) by the similar manner in Step-1 of Example 8.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09302991B2
Source datasetuspto-grants-2016_04
ORD IDord-e2b3362cfe5b404ea2bf206ca9add54a
Source noteuspto-grants-2016_04