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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 632313Generated: October 24, 2026

Ethyl 2-amino-2-ethylbutanoate hydrochloride → 2-Ethyl-2-{[6-(tetrahydro-furan-2-ylmethoxy)-5-trifluoromethyl-pyridine-2-carbonyl]-amino}-butyric acid ethyl ester

https://huagongshe.com/en/reaction/632313

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 2-amino-2-ethylbutanoate hydrochlorideHCID 24201639—
Reactant6-((Tetrahydrofuran-2-yl)methoxy)-5-(trifluoromethyl)picolinic acidHCID 71087646—
Product2-Ethyl-2-{[6-(tetrahydro-furan-2-ylmethoxy)-5-trifluoromethyl-pyridine-2-carbonyl]-amino}-butyric acid ethyl esterHCID 71087782—

Reaction Steps

The title compound was synthesized in analogy to Example 1, using 6-((tetrahydrofuran-2-yl)methoxy)-5-(trifluoromethyl)picolinic acid and ethyl 2-amino-2-ethylbutanoate hydrochloride (CAN 1135219-29-2) as starting materials. MS (EI): m/e=433.4 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09321727B2
Source datasetuspto-grants-2016_04
ORD IDord-9cd8bdfd44dd4897984512c5fd667b13
Source noteuspto-grants-2016_04