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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1678187Generated: November 1, 2026

Piperazine → HCID 11450645, compound

https://huagongshe.com/reaction/1678187

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperazineHCID 4837—
ReactantHCID 86035936HCID 86035936—
ProductHCID 11450645HCID 1145064564%

Reaction Steps

2-Chloro-1-(3-chlorophenyl)-1H-indole-3-carboxaldehyde is reacted with piperazine as described in Step 2 of Example 29 to afford 1-(3-chlorophenyl-2-(piperazin-1-yl)-1H-indole-3-carboxaldehyde (64% yield) as a cream solid. ESI/MS 340 (M+H); RT=2.66 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08008491B2
Source datasetuspto-grants-2011_08
ORD IDord-d88c270701824833a313de2a6d0c4e32
Source noteuspto-grants-2011_08