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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1680886Generated: October 26, 2026

2-Methyl-1-(2,3,4-trimethoxyphenyl)propan-2-amine → alpha-(alpha,alpha-Dimethyl-2,3,4-trimethoxyphenethylimino)-2-benzyloxyacetophenone

https://huagongshe.com/reaction/1680886

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Methyl-1-(2,3,4-trimethoxyphenyl)propan-2-amineHCID 13020597—
Reactant2-Benzyloxyphenylglyoxal hydrateHCID 20434085—
SolventDimethyl SulfoxideHCID 679—
Productalpha-(alpha,alpha-Dimethyl-2,3,4-trimethoxyphenethylimino)-2-benzyloxyacetophenoneHCID 23454851—

Reaction Conditions

Temperature25 °C

Reaction Steps

2.4 g of 2-benzyloxyphenylglyoxal hydrate are dissolved in 3 ml of dimethylsulfoxide, and a solution of 1.9 g of α,α-dimethyl-2,3,4-trimethoxyphenethylamine in 5 ml of dimethylsulfoxide is added thereto. The mixture is stirred at 25° C. for one hour, whereby a solution of α-(α,α-dimethyl-2,3,4-trimethoxyphenethylimino)-2-benzyloxyacetophenone in dimethylsulfoxide is obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04276304
Source datasetuspto-grants-1981_06
ORD IDord-b4178cdbbf1845d1b9634a60a9b782e2
Source noteuspto-grants-1981_06