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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 412101Generated: October 29, 2026

4-Hydroxymethylpyridine → HCID 18508141, compound

https://huagongshe.com/reaction/412101

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-HydroxymethylpyridineHCID 11472—
ReactantTriphenylphosphineHCID 11776—
ReactantDiisopropyl diazene-1,2-dicarboxylateHCID 75555—
ReactantMethyl 3-HydroxybenzoateHCID 88068—
SolventTetrahydrofuranHCID 8028—
ProductHCID 18508141HCID 1850814137.4%

Reaction Steps

To a stirring solution of methyl 3-hydroxybenzoate (1.0 g, 6.58 mmol), 4-pyridylcarbinol (1.1 g, 9.87 mmol), and triphenylphosphine (2.6 g, 9.87 mmol) in THF (25 mL) at 0° C. was added diisopropyl azodicarboxylate (2.0 g, 9.87 mmol) dropwise. After stirring at room temperature for 16 h, the solution was concentrated and purified by column chromatography (silica gel, ethyl acetate/hexane) to yield the title compound as a white solid (0.599 g, 37%). MS(ESI): 244.1 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06562842B2
Source datasetuspto-grants-2003_05
ORD IDord-c88210896a9544c1895e74352621cb75
Source noteuspto-grants-2003_05