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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2104268Generated: October 31, 2026

Benzyl 2-(2-pyridyloxy)-2-methylbutanoate → HCID 22270592, compound

https://huagongshe.com/reaction/2104268

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl 2-(2-pyridyloxy)-2-methylbutanoateHCID 22270398—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductHCID 22270592HCID 22270592—

Reaction Steps

A mixture of benzyl 2-(2-pyridyloxy)-2-methylbutanoate (1.6 g, 5.5 mmol) and 10% palladium on carbon (50 mg) in 50 mL of methanol was degassed and filled with hydrogen using a balloon. After stirring at room temperature overnight, the reaction mixture was filtered through CELITE diatomaceous earth and washed with methanol (20 mL), and the filtrate was concentrated to dryness to give the title compound. 1H NMR (500 MHz, CD3OD): δ 8.03 (dd, 1H), 7.64 (ddd, 1H), 6.89 (dd, 1H), 6.76 (dd, 1H), 2.14 (m, 1H), 1.94 (m, 1H), 1.64 (s, 3H), 0.99 (t, 3H). LC-MS: m/e 196 (M+H)+ (1.8 min).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07576239B2
Source datasetuspto-grants-2009_08
ORD IDord-d8719394feb547e487b71cd5061cdc8f
Source noteuspto-grants-2009_08