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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1907569Generated: October 31, 2026

1-(4-Chlorophenyl)piperazine → HCID 69242558, compound

https://huagongshe.com/reaction/1907569

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(4-Chlorophenyl)piperazineHCID 97478—
Reactantethyl N-(6-chloro-3-methoxyquinoxalin-2-yl)carbamateHCID 69241674—
ProductHCID 69242558HCID 6924255894%

Reaction Steps

Ethyl N-(6-chloro-3-methoxyquinoxalin-2-yl)carbamate and 1-(4-chlorophenyl)piperazine were reacted by the same way with the example 106 to obtain the titled compound (yield, 94%). 1H NMR (300 MHz, CDCl3): δ 3.25 (s, 4H), 3.76 (s, 4H), 4.15 (s, 3H), 6.86 (d, J=9.0 Hz, 2H), 7.22-7.45 (m, 4H), 7.72-7.75 (m, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08598173B2
Source datasetuspto-grants-2013_12
ORD IDord-e1ca388b9a4c4806bb63dc43137f0e60
Source noteuspto-grants-2013_12