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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1777614Generated: November 2, 2026

1-Methylpiperazine → HCID 67974961, compound

https://huagongshe.com/reaction/1777614

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-MethylpiperazineHCID 53167—
ReactantHCID 67974260HCID 67974260—
SolventTetrahydrofuranHCID 8028—
ProductHCID 67974961HCID 6797496144.5%

Reaction Conditions

Temperature80 °C

Reaction Steps

N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-4-((4-methylpiperazin-1-yl)methyl)benzamide was prepared following Method C starting from N-(2-(5-chloro-1H-indol-3-yl)ethyl)-4-(chloromethyl)benzamide (0.053 g; 0.153 mmol) and N-methylpiperazine (0.0684 mL; 0.610 mmol) in THF (3 mL). The mixture was heated at 80° C. for 5 hours. Flash chromatography on silica gel (eluent 1 to 15% methanol in dichloromethane) furnished 0.028 g (44%) of the title compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09266832B2
Source datasetuspto-grants-2016_02
ORD IDord-cc5c024f610844b9bba695227aa56632
Source noteuspto-grants-2016_02