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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1357576Generated: October 31, 2026

Sodium hydride → HCID 18186914, compound

https://huagongshe.com/reaction/1357576

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
Reactant2,6-DichloropyrazineHCID 78504—
Reactant3-PyridineethanolHCID 80515—
ProductHCID 18186914HCID 18186914—

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 2-(3-pyridyl)ethanol (405 mg, 3.30 mmol) and NaH (55% in mineral oil, 144 mg, 3.30 mmol). The crude product, obtained as an oil (0.62 g, 88% yield), was used directly in the next step. MS m/z 235 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06593330B2
Source datasetuspto-grants-2003_07
ORD IDord-dde722b270e54a138ba913fcc780d41b
Source noteuspto-grants-2003_07