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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1352453Generated: November 1, 2026

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

https://huagongshe.com/reaction/1352453

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN,N,2,3-tetramethylbenzamideHCID 22931034—
Reactant(R)-3-(3-hydroxypiperidin-1-yl)propionitrileHCID 68644317—
Product(R)-3-[2-(3-hydroxypiperidin-1-yl)ethyl]-5-methyl-2H-isoquinolin-1-oneHCID 117787626.5%

Reaction Steps

By the reaction in the same manner as in Example 1a, using N,N-dimethyl-2,3-dimethylbenzamide (1.41 g) and (R)-3-(3-hydroxypiperidin-1-yl)propionitrile (1.44 g), (R)-3-[2-(3-hydroxypiperidin-1-yl)ethyl]-5-methyl-2H-isoquinolin-1-one (147 mg) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07220759B2
Source datasetuspto-grants-2007_05
ORD IDord-fdce373989aa4329b1aa68686c512616
Source noteuspto-grants-2007_05