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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 484761Generated: October 30, 2026

Phosphorus pentachloride → Ethoxy(6-phthalimidohexyl)phosphinyl chloride

https://huagongshe.com/reaction/484761

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhosphorus pentachlorideHCID 24819—
Reactant2-(6-diethoxyphosphorylhexyl)isoindole-1,3-dioneHCID 256580—
SolventBenzeneHCID 241—
ProductEthoxy(6-phthalimidohexyl)phosphinyl chlorideHCID 256577—

Reaction Steps

A mixture of (6-phthalimidohexyl)phosphonic acid, diethyl ester, benzene, and phosphorus pentachloride is refluxed according to the procedure of Example 1(f) to give ethoxy(6-phthalimidohexyl)phosphinyl chloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04533661
Source datasetuspto-grants-1985_08
ORD IDord-007504ba7b0b4ea7a1d1df01e5d90513
Source noteuspto-grants-1985_08