Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2171714Generated: November 2, 2026

Triphenylphosphine → HCID 86686250, compound

https://huagongshe.com/reaction/2171714

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriphenylphosphineHCID 11776—
Reactant5-(Chloromethyl)-2-methylpyridine hydrochlorideHCID 12214339—
CatalystSodium IodideHCID 5238—
SolventDimethylformamideHCID 6228—
ProductHCID 86686250HCID 8668625078%

Reaction Conditions

Temperature90 °C

Reaction Steps

5-(Chloromethyl)-2-methylpyridine hydrochloride (1.13 g) and DMF (9 ml) were mixed, and triphenylphosphine (1.67 g) and sodium iodide (5 mg) were added thereto, followed by stirring at 90° C. for 6 hours. The reaction mixture was cooled to room temperature, and the precipitated solid was collected by filtration and washed with toluene to obtain [(6-methylpyridin-3-yl)methyl](triphenyl)phosphonium chloride hydrochloride (2.18 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09051283B2
Source datasetuspto-grants-2015_06
ORD IDord-35f0fcd149d84ec58dbb27c26b384d11
Source noteuspto-grants-2015_06