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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1945793Generated: November 1, 2026

4-Bromo-1-hydroxyisoquinoline → 4-(6-((4-(dimethylamino)piperidin-1-yl)methyl)-4-morpholinothieno[3,2-d]pyrimidin-2-yl)isoquinolin-1(2H)-one

https://huagongshe.com/reaction/1945793

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Bromo-1-hydroxyisoquinolineHCID 319772—
ReactantDimethyl-[1-(4-morpholin-4-yl-2-(tributylstannanyl)thieno[3,2-d]pyrimidin-6-ylmethyl)piperidin-4-yl]amineHCID 59605498—
Product4-(6-((4-(dimethylamino)piperidin-1-yl)methyl)-4-morpholinothieno[3,2-d]pyrimidin-2-yl)isoquinolin-1(2H)-oneHCID 49832439—

Reaction Steps

Following General Procedure G for Stille coupling, N,N-dimethyl-1-((4-morpholino-2-(tributylstannyl)thieno[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-amine and 4-bromoisoquinolin-1(2H)-one were reacted to give 217. LCMS m/z: 505.7 (MH+)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08394796B2
Source datasetuspto-grants-2013_03
ORD IDord-e7b94e3948ce4e30a2f0e0cfe0bdc516
Source noteuspto-grants-2013_03