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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1504566Generated: October 31, 2026

2,2'-((Phenylmethyl)imino)bisethanol → HCID 118380279, compound

https://huagongshe.com/reaction/1504566

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,2'-((Phenylmethyl)imino)bisethanolHCID 7553—
ReactantTriethylamineHCID 8471—
ReactantTriphosgeneHCID 94429—
SolventTetrahydrofuranHCID 8028—
ProductHCID 118380279HCID 118380279227.6%

Reaction Steps

The procedure of Example 1 was followed using N-benzyl diethanolamine (16.4 g, 83.9 mmol), triethylamine (24.0 mL, 167.8 mmol), dry THF (600 mL) and triphosgene (8.3 g, 28.8 mmol). The filtrate was concentrated yielding a yellow oil product (14.5 g, 78%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09215876B2
Source datasetuspto-grants-2015_12
ORD IDord-3d51acbbf6bd4a9ea2713b6ee202d806
Source noteuspto-grants-2015_12