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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2265847Generated: November 1, 2026

Piperazine → HCID 178515214, compound

https://huagongshe.com/reaction/2265847

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperazineHCID 4837—
ReactantMorpholineHCID 8083—
ReactantHCID 178515200HCID 178515200—
ReactantHCID 178515211HCID 178515211—
ProductHCID 178515214HCID 178515214—

Reaction Steps

The title compound was prepared following the procedure described for 6a using 5b and morpholine instead of 5a and piperazine respectively. 1H-NMR (DMSO-d6) δ (ppm): 3.63 (4H, br), 3.72 (4H, br), 7.19 (2H, m), 7.82 (2H, m), 8.22 (1H, d, J=8.24 Hz), 8.48 (1H, dd, J=2.20, 1.10 Hz), 8.56 (1H, s). m/z 349.4 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07858614B2
Source datasetuspto-grants-2010_12
ORD IDord-4d5feda435034f809e5fd5ff58ea8ca0
Source noteuspto-grants-2010_12