Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1770573Generated: October 25, 2026

1-(2-Bromoethyl)-2-chlorobenzene → 1-(2-chlorophenethyl)-3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)imidazolidine-2,4-dione

https://huagongshe.com/reaction/1770573

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(2-Bromoethyl)-2-chlorobenzeneHCID 2756963—
Reactant3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)imidazolidine-2,4-dioneHCID 57422424—
Product1-(2-chlorophenethyl)-3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)imidazolidine-2,4-dioneHCID 5794497725%

Reaction Steps

Prepared as in example 10-52 from 3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)imidazolidine-2,4-dione (example 10-1) and 2-chlorophenethyl bromide. Yield: 25%. MS M+H calculated 414.13. Found 414.2. The title compound was shown to inhibit hT2R08 bitter receptor and had an IC50 of 0.25 μM.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09247759B2
Source datasetuspto-grants-2016_02
ORD IDord-8013c457c5d54ff4b7686c6c5a564d91
Source noteuspto-grants-2016_02