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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1168025Generated: October 26, 2026

Trimethyl Phosphate → HCID 178502937, compound

https://huagongshe.com/reaction/1168025

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrimethyl PhosphateHCID 10541—
ReactantTriphenylsulfonium iodideHCID 21881071—
ProductHCID 178502937HCID 17850293775%

Reaction Conditions

Temperature130 °C

Reaction Steps

A mixture of triphenylsulfonium iodide (390 mg; 1 mmol) and trimethyl phosphate (1 g) was stirred at 130° C. for 3 hours. Subsequently, the homogenous solution was cooled, and the thus-obtained solid matter was washed with IPA, to thereby yield 280 mg of the target compound as white crystals (yield: 72.2%). The anion content of the resultant compound was determined by ion chromatography. The iodide anion content was determined to be not greater than 50 ppm.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06620957B1
Source datasetuspto-grants-2003_09
ORD IDord-3e2c4f206b8748ee8d145081cbc59692
Source noteuspto-grants-2003_09