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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1770623Generated: November 1, 2026

4-Fluorobenzyl bromide → HCID 53373959, compound

https://huagongshe.com/reaction/1770623

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Fluorobenzyl bromideHCID 68021—
Reactant3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-5,5-dimethylimidazolidine-2,4-dioneHCID 59524388—
ProductHCID 53373959HCID 5337395940%

Reaction Steps

Prepared as in Example 12-16 from 3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-5,5-dimethylimidazolidine-2,4-dione (Example 12-16a) and 1-(bromomethyl)-4-fluorobenzene. Yield 40%, white solid. 1H NMR (DMSO-d6, 400 MHz): .s, 6H), 2.14 (s, 3H), 2.40 (s, 3H), 4.53 (s, 2H), 5.18 (s, 2H), 7.13 (m, 2H) 7.43 (m, 2H), 7.81 (s, H), 8.18 (s, 1H). MS 412 (MH+). The title compound was shown to inhibit hT2R08 bitter receptor and had an 1050 of 0.08 μM.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09247759B2
Source datasetuspto-grants-2016_02
ORD IDord-d80d2b375af74e55983cae4b69b6d62d
Source noteuspto-grants-2016_02