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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 927830Generated: October 25, 2026

(S)-2,2,2-Trifluoro-1-(pyridin-3-YL)ethanamine hydrochloride → 5-Cyclopropyl-6-(2-methyl-propane-1-sulfonyl)-pyridine-2-carboxylic acid ((S)-2,2,2-trifluoro-1-pyridin-3-yl-ethyl)-amide

https://huagongshe.com/reaction/927830

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(S)-2,2,2-Trifluoro-1-(pyridin-3-YL)ethanamine hydrochlorideHCID 51358484—
Reactant5-Cyclopropyl-6-(isobutylsulfonyl)picolinic acidHCID 71087731—
Product5-Cyclopropyl-6-(2-methyl-propane-1-sulfonyl)-pyridine-2-carboxylic acid ((S)-2,2,2-trifluoro-1-pyridin-3-yl-ethyl)-amideHCID 71105750—

Reaction Steps

The title compound was synthesized in analogy to Example 1, using 5-cyclopropyl-6-(isobutylsulfonyl)picolinic acid (Example 351 b) and (S)-2,2,2-trifluoro-1-(pyridin-3-yl)ethanamine hydrochloride (CAN 336105-46-5) as starting materials. MS (EI): m/e=442.4 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09290451B2
Source datasetuspto-grants-2016_03
ORD IDord-0b85298f44944ad28da7fc0671504d14
Source noteuspto-grants-2016_03