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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 531041Generated: October 31, 2026

Tetrahydrofuran → HCID 178440244, compound

https://huagongshe.com/reaction/531041

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
ReactantHCID 117992491HCID 117992491—
ReactantHCID 178418361HCID 178418361—
CatalystHCID 178418390HCID 178418390—
SolventEthanolHCID 702—
ProductHCID 178440244HCID 17844024489.2%

Reaction Steps

A mixture of dimethyl 2-(benzyloxy)-6-propylpyridine-3,5-dicarboxylate (53.8 g), 10% palladium carbon (containing 55% water, 20 g), THF (50 mL), and ethanol (50 mL) was stirred at room temperature for 1 hour in a hydrogen atmosphere. The catalyst was filtered off, and then, the obtained filtrate was concentrated under reduced pressure. The obtained solid was washed with diethyl ether to obtain the title compound (35.4 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09353108B2
Source datasetuspto-grants-2016_05
ORD IDord-744786d1859f4c6ca8f9cac61059705b
Source noteuspto-grants-2016_05