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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 643885Generated: October 30, 2026

Pyridine → HCID 13963106, compound

https://huagongshe.com/reaction/643885

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantAcetic AnhydrideHCID 7918—
Reactant3-Buten-2-olHCID 11716—
ProductHCID 13963106HCID 13963106—

Reaction Conditions

Temperature50 °C

Reaction Steps

To a solution of but-3-en-2-ol (0.16 mL, 1.6 mmol) in pyridine (1 mL) is added acetic anhydride (0.28 mL, 1.6 mmol) and the mixture is heated at 50° C. for 18 h. Pyridine is removed by washing with Et2O and 1 N HCl solution, followed by sat. CuSO4, water and brine. The organic layer is dried with NaSO4 and concentrated to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07700633B2
Source datasetuspto-grants-2010_04
ORD IDord-c0aef86501e2426bba1a800b97ef0977
Source noteuspto-grants-2010_04