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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1042139Generated: November 4, 2026

Tetrahydrofuran → HCID 66726117, compound

https://huagongshe.com/reaction/1042139

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
ReactantHCID 66726170HCID 66726170—
CatalystHCID 178418390HCID 178418390—
SolventMethanolHCID 887—
ProductHCID 66726117HCID 66726117100.4%

Reaction Steps

A mixture of 5-(3-methyl-4-nitrophenoxy)-2-(methylsulfonyl)pyridine (12.58 g), 10% palladium carbon (2.5 g, containing water (50%)), tetrahydrofuran (200 mL), and methanol (50 mL) was stirred under a hydrogen atmosphere (balloon pressure) at room temperature for 18 hr. The catalyst was filtered off, and the obtained filtrate was concentrated under reduced pressure to give the title compound (11.4 g, yield 100%) as a pale-yellow oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08557805B2
Source datasetuspto-grants-2013_10
ORD IDord-154a20de3f464f16ac50025084696922
Source noteuspto-grants-2013_10