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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1771531Generated: November 4, 2026

Ethanolamine → 1-(2-Hydroxyethyl)-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea

https://huagongshe.com/reaction/1771531

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolamineHCID 700—
ReactantPhenyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamateHCID 58885831—
Product1-(2-Hydroxyethyl)-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ureaHCID 44607354—

Reaction Steps

Method as described for intermediate 13 using phenyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (intermediate 17) and ethanolamine to afford a yellow gum (7.6 g) used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09249129B2
Source datasetuspto-grants-2016_02
ORD IDord-a9b065000f604ffd94a50ea70043d41e
Source noteuspto-grants-2016_02