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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 567720Generated: October 30, 2026

Benzylamine → HCID 10354455, compound

https://huagongshe.com/reaction/567720

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzylamineHCID 7504—
ReactantPotassium CarbonateHCID 11430—
Reactant6-Chloro-3-nitropyridin-2-ylamineHCID 2724035—
Solvent1-ButanolHCID 263—
ProductHCID 10354455HCID 1035445591%

Reaction Steps

2-Amino-6-benzylamino-3-nitropyridine was prepared from 2-amino-6-chloro-3-nitropyridine as follows: 2-Amino-6-chloro-3-nitropyridine (17.35 g, 0.10 mol), benzyl amine (Fluka) (10.72 g, 0.10 mol) and powdered potassium carbonate (10.4 g, 0.035 mol) in n-butanol (100 mL) were heated under reflux for 2 hours. The suspension was filtered and after cooling to room temperature the solid was collected by filtration, washed with butanol, and dried at 50 C. in vacuo to give 2-amino-6-benzylamino-3-nitropyridine (22.2 g, 91%, m.p. 145-146 C.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06180631B2
Source datasetuspto-grants-2001_01
ORD IDord-f7cadf7a740e42f39799530649334cbd
Source noteuspto-grants-2001_01