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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1097604Generated: October 30, 2026

Water → HCID 86227605, compound

https://huagongshe.com/reaction/1097604

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantTriethylamineHCID 8471—
Reactant2-Propanol, 1-amino-2-methyl-HCID 95102—
ReactantHCID 86227602HCID 86227602—
SolventDimethylformamideHCID 6228—
ProductHCID 86227605HCID 8622760587.8%

Reaction Steps

1-Amino-2-methylpropan-2-ol (575 mg, 6.45 mmol) and triethylamine (889 mg, 8.79 mmol) were added to a solution of 7-bromo-2,4-dichloro-3-nitroquinoline (1.9 g, 5.9 mmol) in DMF (25 mL), and the reaction was stirred at room temperature for two hours and poured into water (750 mL). A precipitate formed and was isolated by filtration, washed with water (500 mL), and dried under vacuum for two hours to provide 1.94 g of 1-[(7-bromo-2-chloro-3-nitroquinolin-4-yl)amino]-2-methylpropan-2-ol as a yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08143270B2
Source datasetuspto-grants-2012_03
ORD IDord-ce4dd6b153a34f949f425287ef3f1ced
Source noteuspto-grants-2012_03