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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1357574Generated: October 31, 2026

Sodium hydride → HCID 18186829, compound

https://huagongshe.com/reaction/1357574

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
Reactant4-(Trifluoromethyl)benzenemethanolHCID 67684—
Reactant2,6-DichloropyrazineHCID 78504—
ProductHCID 18186829HCID 1818682993.5%

Reaction Steps

The title compound was prepared according to the procedure of example 4, step 1 starting from 2,6-dichloropyrazine (444 mg, 3.00 mmol) and 4-trifluoromethylbenzyl alcohol (581 mg, 3.30 mmol) and NaH (55% in mineral oil, 144 mg, 3.30 mmol). Recrystallization from hexane gave 0.81 g (93%) of the title compound: mp 67-69° C. MS m/z 289 (M+H)+. Anal. (C12H8ClF3N2O) C, H, N.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06593330B2
Source datasetuspto-grants-2003_07
ORD IDord-5fceba38b2894897a759756decdbf2b2
Source noteuspto-grants-2003_07