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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2269058Generated: October 27, 2026

Potassium Carbonate → HCID 178509044, compound

https://huagongshe.com/reaction/2269058

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant1-(3-Chloropropyl)piperazineHCID 577606—
Reactant6-Amino-9-benzyl-8-hydroxy-2-mercaptopurineHCID 178509059—
SolventDimethylformamideHCID 6228—
ProductHCID 178509044HCID 1785090445.1%

Reaction Steps

Crude 6-amino-9-benzyl-8-hydroxy-2-mercaptopurine (134 mg, 0.49 mmol) was suspended in dimethylformamide (60 ml). To the suspension were added potassium carbonate (100 mg, 0.72 mmol) and 1-(3-chloropropyl)piperazine (179 mg, 0.73 mmol) in order. The mixture was stirred at room temperature for 2 hours. The solvent was removed in vacuo, and the residue was purified by silica gel chromatography (20% methanol/chloroform) to give the subject compound (10 mg, yield 5%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06329381B1
Source datasetuspto-grants-2001_12
ORD IDord-30292ff604234aa69438490334e7c590
Source noteuspto-grants-2001_12