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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2403160Generated: November 1, 2026

Methyl 2,4-dibromobutanoate → Methyl 1-(1-(2,2,2-trifluoroethyl)piperidin-4-yl)azetidine-2-carboxylate

https://huagongshe.com/reaction/2403160

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 2,4-dibromobutanoateHCID 296716—
Reactant1-(2,2,2-Trifluoroethyl)piperidin-4-amine hydrochlorideHCID 17840002—
ProductMethyl 1-(1-(2,2,2-trifluoroethyl)piperidin-4-yl)azetidine-2-carboxylateHCID 866927538%

Reaction Steps

The reaction of methyl 2,4-dibromobutanoate 17 with 1-(2,2,2-trifluoroethyl)piperidin-4-amine hydrochloride 18G yielded methyl 1-(1-(2,2,2-trifluoroethyl)piperidin-4-yl)azetidine-2-carboxylate as a light brown solid (8%). MS ISP (m/e): 281.1 (100) [(M+H)]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08802665B2
Source datasetuspto-grants-2014_08
ORD IDord-959c923e8a75466795a5530835bd4c99
Source noteuspto-grants-2014_08