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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 6758Generated: October 26, 2026

(+-)-p-Methoxyamphetamine → 1-(p-Methoxyphenyl)-2-propanone

https://huagongshe.com/reaction/6758

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(+-)-p-MethoxyamphetamineHCID 31721—
Reactant3-Methyl-1,2,3,4-tetrahydroisoquinolin-7-olHCID 22018519—
Product1-(p-Methoxyphenyl)-2-propanoneHCID 31231—
Product7-Methoxy-1,2,3,4-TetrahydroisoquinolineHCID 417288—
Product1,2,3,4-Tetrahydroisoquinolin-7-olHCID 419268—

Reaction Steps

7-Methoxy-1,2,3,4-tetrahydro-isoquinoline and 1,2,3,4-tetrahydro-isoquinolin-7-ol were prepared by a literature procedure (J. Med. Chem. 1987, 30, 2208–2216). 2-(4-Methoxy-phenyl)-1-methyl-ethylamine required for the preparation of 3-methyl-1,2,3,4-tetrahydro-isoquinolin-7-ol was obtained from 1-(4-methoxy-phenyl)-propan-2-one by Procedure X and was subsequently converted to the tetrahydroisoquinoline by the same literature method.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07084154B2
Source datasetuspto-grants-2006_08
ORD IDord-f405ed59b2104cc7a767f0e2836109f2
Source noteuspto-grants-2006_08