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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 280558Generated: October 28, 2026

5-(((2-Aminoethyl)thio)methyl)-N,N-dimethyl-2-furanmethanamine → HCID 178486566, compound

https://huagongshe.com/reaction/280558

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-(((2-Aminoethyl)thio)methyl)-N,N-dimethyl-2-furanmethanamineHCID 162203—
Reactant5,6-Dimethoxy-3-ethoxy-benzoisothiazole-1,1-dioxideHCID 23320760—
SolventTolueneHCID 1140—
ProductHCID 178486566HCID 17848656647.5%

Reaction Steps

A toluene (50 ml) solution of 5,6-dimethoxy-3-ethoxy-1,2-benzoisothiazole-1,1-dioxide (D5) (0.13 g) was heated under reflux with 2-[(5-dimethylaminomethylfuran-2-yl)methylthio]ethylamine (0.2 g) for 18 h. Evaporation of the solvent and purification of the residue by column chromatography on silica gel using 5% methanolic chloroform as eluant afforded the title compound (0.1 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04590192
Source datasetuspto-grants-1986_05
ORD IDord-0fbe6a64e057428d8ea953989a15490c
Source noteuspto-grants-1986_05