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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1779698Generated: October 31, 2026

Triethylamine → HCID 54332834, compound

https://huagongshe.com/reaction/1779698

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant2-Propanol, 1-amino-2-methyl-HCID 95102—
ReactantHCID 54000465HCID 54000465—
SolventDichloromethaneHCID 6344—
ProductHCID 54332834HCID 5433283497.8%

Reaction Steps

Triethylamine (1.36 mL, 9.8 mmole) was added to a solution of 5,6,7,8-tetrahydro-3-nitro-2,4-bis[(trifluoromethyl)sulfonyloxy]quinoline (4.2 g, 9.4 mmole) in methylene chloride (180 mL). 2-Amino-α,α-dimethylethanol (0.88 g, 9.8 mmole) was added to the reaction mixture which was then stirred at ambient temperature overnight. The reaction mixture was evaporated to provide a residue which was purified by silica gel chromatography eluting with hexane: ethyl acetate 40:60 to provide 3.8 g of the desired product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05627281
Source datasetuspto-grants-1997_05
ORD IDord-8418aa6334794f6296316b32b870c209
Source noteuspto-grants-1997_05