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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 524020Generated: October 26, 2026

Methanol → N-{(S)-1-[4-(5-Methoxy-3,4-dihydro-1H-isoquinolin-2-ylmethyl)-phenyl]-ethyl}-acetamide

https://huagongshe.com/reaction/524020

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantAcetic AnhydrideHCID 7918—
Reactant(S)-1-[4-(5-methoxy-3,4-dihydro-1H-isoquinolin-2-ylmethyl)-phenyl]-ethylamine hydrochlorideHCID 118939145—
SolventDichloromethaneHCID 6344—
ProductN-{(S)-1-[4-(5-Methoxy-3,4-dihydro-1H-isoquinolin-2-ylmethyl)-phenyl]-ethyl}-acetamideHCID 118939067—

Reaction Steps

To 80 mg (0.24 mmol) (S)-1-[4-(5-methoxy-3,4-dihydro-1H-isoquinolin-2-ylmethyl)-phenyl]-ethylamine hydrochloride (example XXXIII.2) in 2.0 mL DCM are added 67 μL (0.48 mmol) TEA and 34 μL (0.26 mmol) acetic anhydride and the resulting mixture is stirred at r.t. over night. 200 μL MeOH are added and the reaction mixture is purified by HPLC.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09340510B2
Source datasetuspto-grants-2016_05
ORD IDord-3a69f5ee5643479e9bcdfcd9760f310e
Source noteuspto-grants-2016_05