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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 860005Generated: November 1, 2026

1-(3,4-Xylyl)piperazine → HCID 69605050, compound

https://huagongshe.com/reaction/860005

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(3,4-Xylyl)piperazineHCID 2723782—
Reactant[(2R)-8-methyl-2,3-dihydro[1,4]dioxino[2,3-f]quinolin-2-yl]methyl4-bromobenzenesulfonateHCID 20624762—
ProductHCID 69605050HCID 6960505068%

Reaction Steps

This compound was prepared as described for Example 10, using 1-(3,4-dimethylphenyl)-piperazine (1.01 g, 5.33 mmol), and 804 mg (1.79 mmol) of [(2R)-8-methyl-2,3-dihydro[1,4]dioxino[2,3-f]quinolin-2-yl]methyl 4-bromobenzene-sulfonate, to afford 404 mg (68%) of the title compound as a white foam: mp 118–120° C.; MS (ESI) m/z404 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07153849B2
Source datasetuspto-grants-2006_12
ORD IDord-7461092f065940f48de564cc5d2398e0
Source noteuspto-grants-2006_12