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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1480276Generated: October 26, 2026

Dimethylamine, hydrochloride → 5-cyclopropyl-N-[1-(dimethylamino)-3,3-dimethyl-1-oxobutan-2-yl]-4-[(2S)-1,1,1-trifluoropropan-2-yl]oxypyridine-2-carboxamide

https://huagongshe.com/reaction/1480276

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylamine, hydrochlorideHCID 10473—
Reactant2-[[5-cyclopropyl-4-[(1S)-2,2,2-trifluoro-1-methyl-ethoxy]pyridine-2-carbonyl]amino]-3,3-dimethyl-butanoic acidHCID 90203539—
Product5-cyclopropyl-N-[1-(dimethylamino)-3,3-dimethyl-1-oxobutan-2-yl]-4-[(2S)-1,1,1-trifluoropropan-2-yl]oxypyridine-2-carboxamideHCID 90204240—

Reaction Steps

The title compound was synthesized in analogy to Example 112e, using 2-[[5-cyclopropyl-4-[(1S)-2,2,2-trifluoro-1-methyl-ethoxy]pyridine-2-carbonyl]amino]-3,3-dimethyl-butanoic acid (Example 199b) and dimethylamine hydrochloride as starting materials and isolated (31 mg, 57%); MS (ESI, m/z): 416.6 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09409866B2
Source datasetuspto-grants-2016_08
ORD IDord-fce482ad968d4063bcd9d89e65ba8d23
Source noteuspto-grants-2016_08