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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 910936Generated: October 30, 2026

Sodium hydride → HCID 63778830, compound

https://huagongshe.com/reaction/910936

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
Reactant3-MethoxybenzenethiolHCID 84989—
Reactant2-Chloro-4-nitropyridineHCID 735152—
ProductHCID 63778830HCID 6377883095.1%

Reaction Steps

Using the method of Example 3, Step A, 3-methoxybenzenethiol (884 mg, 6.31 mmol), 60% sodium hydride in mineral oil (252 mg, 6.31 mmol), and 2-chloro-4-nitropyridine (1.00 g, 6.31 mmol) were reacted to provide 2-chloro-4-(3-methoxyphenylthio)pyridine (1.51 g, 95% yield) as an oil. 1H NMR (CDCl3) δ 8.12 (d, 1H), 7.39 (t, 1H), 7.13 (d, 1H), 7.08 (s, 1H), 7.03 (d, 1H), 6.93 (s, 1H), 6.88 (d, 1H), 3.83 (s, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08022222B2
Source datasetuspto-grants-2011_09
ORD IDord-2ee9239f9f1d4774a431794190527368
Source noteuspto-grants-2011_09