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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2368658Generated: October 31, 2026

Water → HCID 67356496, compound

https://huagongshe.com/reaction/2368658

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant6-Methoxy-N-methyl-3-nitropyridin-2-amineHCID 3023914—
ReactantTetra-n-butylammonium tribromideHCID 23500184—
SolventMethanolHCID 887—
SolventDichloromethaneHCID 6344—
ProductHCID 67356496HCID 67356496—

Reaction Steps

6-Methoxy-N-methyl-3-nitropyridin-2-amine (7 g, 38 mmol) in 150 mL dichloromethane and 50 mL methanol were combined with tetrabutylammonium-tri-bromide (20.3 g, 42.0 mmol). The mixture was stirred at ambient temperator for 2 h. The mixture was poured into water, filtered and washed with water and ethanol and reacted without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08703796B2
Source datasetuspto-grants-2014_04
ORD IDord-436a11e915e64a41a93834cd0d9ebeac
Source noteuspto-grants-2014_04