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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 251882Generated: October 30, 2026

Potassium Carbonate → HCID 11625924, compound

https://huagongshe.com/reaction/251882

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant4-Chlorobutyryl chlorideHCID 78370—
ReactantHCID 59682846HCID 59682846—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 11625924HCID 11625924—

Reaction Steps

Analogously to example 36, 2-(8-bromo-6-chloro-2-methyl-1,2,3,4-tetrahydroisoquinolin-4-yl)phenylamine (80 mg) was reacted with 4-chlorobutyryl chloride (35 mg) and the resulting amide was subsequently ring-closed with potassium carbonate in DMSO.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07868003B2
Source datasetuspto-grants-2011_01
ORD IDord-17442275a0b0400094896c2809542f17
Source noteuspto-grants-2011_01