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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 80299Generated: October 26, 2026

Water → 2-((Triphenylmethyl)amino)ethanol

https://huagongshe.com/reaction/80299

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantTrityl chlorideHCID 6456—
ReactantAcetaldehyde ammoniaHCID 522583—
SolventAcetonitrileHCID 6342—
Product2-((Triphenylmethyl)amino)ethanolHCID 312560839%

Reaction Steps

Triphenylchloromethane (1.00 g, 3.58 mmol) (Wako Pure Chemical Industries, Ltd.) and aminoethanol (2.00 g, 32.7 mmol) were dissolved in acetonitrile (5 mL), and the solution was stirred at room temperature overnight. Water (100 mL) was poured into the reaction solution, and the precipitates were suction-filtered and then dried. The solid product was recrystallized from a mixed solvent of ethanol (Wako Pure Chemical Industries, Ltd.) and water, to thereby obtain the title compound (0.43 g, 39% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08846012B2
Source datasetuspto-grants-2014_09
ORD IDord-c8024df5c705406a8ff8676a83e574f1
Source noteuspto-grants-2014_09