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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 892193Generated: October 27, 2026

Resorcinol, monobenzoate → HCID 54568744, compound

https://huagongshe.com/reaction/892193

Reaction equation

Participants

RoleNameHCIDCharge
ReactantResorcinol, monobenzoateHCID 8690—
ReactantTriphenylphosphineHCID 11776—
Reactant5-Ethyl-2-pyridineethanolHCID 78894—
Reactantethyl N-ethoxycarbonyliminocarbamateHCID 220568—
SolventTetrahydrofuranHCID 8028—
ProductHCID 54568744HCID 54568744—

Reaction Steps

To a solution of 2-(5-ethyl-pyridin-2-yl)-ethanol (480 mg, 3.17 mmol, example 69) in THF (10 mL) is added resorcinol monobenzoate (630 mg, 2.94 mmol), triphenylphosphine (850 mg, 3.24 mmol) and diethyl azodicarboxylate (510 μL, 3.24 mmol). The resulting mixture is stirred for 1 h then concentrated. The residue is purified by flash chromatography (silica, 35% ethyl acetate in hexane) to give the title compound as a yellow oil. MS (ESI) 348 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07005440B1
Source datasetuspto-grants-2006_02
ORD IDord-468afb7d04b54e249bdf1329182c0032
Source noteuspto-grants-2006_02