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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 427528Generated: October 31, 2026

Piperonal → HCID 21352737, compound

https://huagongshe.com/reaction/427528

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperonalHCID 8438—
ReactantHCID 53635745HCID 53635745—
ProductHCID 21352737HCID 21352737—

Reaction Steps

Using the general procedure described in Example 3, N1-(4-methoxybenzoyl)-N2-(piperidin-4-ylcarbonyl)-1,2-benzenediamine (0.045 mmol) was reacted with piperonal to provide 21 mg of the title product as the free base. Treatment with hydrochloric acid and concentration in vacuo yielded the salt of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06313122B1
Source datasetuspto-grants-2001_11
ORD IDord-782528f83adf463090d22e2873264370
Source noteuspto-grants-2001_11