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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1352428Generated: November 1, 2026

N,N,2,3-tetramethylbenzamide → 3-[2-(2-hydroxymethylpiperidin-1-yl)ethyl]-5-methyl-2H-isoquinolin-1-one

https://huagongshe.com/reaction/1352428

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN,N,2,3-tetramethylbenzamideHCID 22931034—
Reactant3-(2-Hydroxymethylpiperidin-1-yl)propionitrileHCID 23082118—
Product3-[2-(2-hydroxymethylpiperidin-1-yl)ethyl]-5-methyl-2H-isoquinolin-1-oneHCID 103574589.9%

Reaction Steps

By the reaction in the same manner as in Example 1a, using N,N-dimethyl-2,3-dimethylbenzamide (3.17 g) and 3-(2-hydroxymethylpiperidin-1-yl)propionitrile (1.51 g), 3-[2-(2-hydroxymethylpiperidin-1-yl)ethyl]-5-methyl-2H-isoquinolin-1-one (268 mg) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07220759B2
Source datasetuspto-grants-2007_05
ORD IDord-67398f1eaa5b41c38695b041c3bf0c99
Source noteuspto-grants-2007_05