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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1250100Generated: October 30, 2026

Water → HCID 70154017, compound

https://huagongshe.com/reaction/1250100

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantN,N-Diphenylcarbamic chlorideHCID 65741—
ReactantAcetic acid, 2-[3-(hydroxymethyl)phenoxy]-, methyl esterHCID 21554300—
SolventPyridineHCID 1049—
ProductHCID 70154017HCID 7015401773.5%

Reaction Steps

(3-Hydroxymethylphenoxy)acetic acid methyl ester (400 mg, 2 mmol) and diphenylcarbamyl chloride (580 mg, 2.5 mmol) were combined in pyridine (2 ml). The resultant yellow solution was allowed to stand for ten days under nitrogen. The mixture was then poured into water, extracted with dichloromethane, and evaporated. Purification of the residue by silica gel chromatography, eluting with 5% acetone/dichloromethane, gave {3-[(diphenyl-carbamoyloxy)methyl]phenoxy}acetic acid methyl ester as a colorless solid (575 mg, 73%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06335459B1
Source datasetuspto-grants-2002_01
ORD IDord-a032ae42ede2422c87a0821e26570e01
Source noteuspto-grants-2002_01