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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 910903Generated: November 1, 2026

1-Naphthol → HCID 18520070, compound

https://huagongshe.com/reaction/910903

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-NaphtholHCID 7005—
ReactantSodium hydrideHCID 24758—
Reactant2-Chloro-4-nitropyridineHCID 735152—
ProductHCID 18520070HCID 1852007095%

Reaction Steps

Using the method of Example 3, Step A, naphthalen-1-ol (909 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) afforded 2-chloro-4-(naphthalen-1-yloxy)pyridine (1.53 g, 95% yield) as an oil. 1H NMR (CDCl3) δ 8.22 (d, 1H), 7.93 (d, 1H), 7.86 (d, 1H), 7.81 (d, 1H), 7.48-7.56 (m, 3H), 7.21 (d, 1H), 6.79-6.83 (m, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08022222B2
Source datasetuspto-grants-2011_09
ORD IDord-a82984ec743345109313f669d885b3e6
Source noteuspto-grants-2011_09