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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 623657Generated: October 29, 2026

Ethanamine, 2,2,2-trifluoro- → 6-methyl-N-(1-(6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)-2-((2,2,2-trifluoroethyl)amino)pyrimidine-4-carboxamide

https://huagongshe.com/reaction/623657

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanamine, 2,2,2-trifluoro-HCID 9773—
Reactant2-chloro-6-methyl-N-(1-(6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)pyrimidine-4-carb oxamideHCID 87427022—
Product6-methyl-N-(1-(6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)-2-((2,2,2-trifluoroethyl)amino)pyrimidine-4-carboxamideHCID 8742649712%

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of 2-chloro-6-methyl-N-(1-(6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)pyrimidine-4-carb oxamide (50 mg, 0.13 mmol, Step-1 of Example 536, single enantiomer) and 2,2,2-trifluoroethanamine (3.5 mL) is heated at 100° C. for 4 days in a sealed tube. After cooled to room temperature, the mixture is concentrated and then purified by preparative LC-MS to give 7 mg (12% yield) of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09302991B2
Source datasetuspto-grants-2016_04
ORD IDord-cf25859077684aeeb3cac04fe1dd0810
Source noteuspto-grants-2016_04