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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 623599Generated: October 31, 2026

Isobutyryl chloride → N-(1-(5-chloro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)-2-isobutyramidopyrimidine-4-carboxamide

https://huagongshe.com/reaction/623599

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsobutyryl chlorideHCID 62325—
Reactant2-amino-N-(1-(5-chloro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)pyrimidine-4-carb oxamideHCID 67508375—
ProductN-(1-(5-chloro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)-2-isobutyramidopyrimidine-4-carboxamideHCID 67509351—

Reaction Steps

The title compound is prepared from 2-amino-N-(1-(5-chloro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethyl)pyrimidine-4-carb oxamide (20 mg, 0.05 mmol, Step-1 of Example 210, single enantiomer) and isobutyryl chloride (28 mg, 0.27 mmol) according to the procedure similar to that described in Step-2 of Example 8.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09302991B2
Source datasetuspto-grants-2016_04
ORD IDord-3a64d168a19f42d092a3beac08737d20
Source noteuspto-grants-2016_04