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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1154618Generated: October 31, 2026

(+-)-3,4-Dimethoxyamphetamine → alpha-(alpha-Methyl-3,4-dimethoxyphenylethylimino)-2-n-butoxyacetophenone

https://huagongshe.com/reaction/1154618

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(+-)-3,4-DimethoxyamphetamineHCID 8423—
Reactant2-n-Butoxyphenylglyoxal hydrateHCID 20434119—
SolventDimethyl SulfoxideHCID 679—
Productalpha-(alpha-Methyl-3,4-dimethoxyphenylethylimino)-2-n-butoxyacetophenoneHCID 20434116—

Reaction Steps

3.0 g of 2-n-butoxyphenylglyoxal hydrate (crude oil) are dissolved in 9 ml of dimethylsulfoxide, and 2.8 g of α-methyl-3,4-dimethoxyphenethylamine are added thereto. The mixture is stirred at room temperature for 30 minutes, whereby a solution of α-(α-methyl-3,4-dimethoxyphenylethylimino)-2-n-butoxyacetophenone in dimethylsulfoxide is obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04490392
Source datasetuspto-grants-1984_12
ORD IDord-5df15d82b100491892bb4059c52276de
Source noteuspto-grants-1984_12