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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2097341Generated: October 30, 2026

(4-Phenoxyphenyl)methanamine → 3-[4-Phenoxybenzylamino]-4-(pyridin-4-yl-amino)-cyclobut-3-ene-1,2-dione

https://huagongshe.com/reaction/2097341

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(4-Phenoxyphenyl)methanamineHCID 2760343—
Reactant3-Ethoxy-4-(pyridin-4-ylamino)cyclobut-3-ene-1,2-dioneHCID 10680319—
Product3-[4-Phenoxybenzylamino]-4-(pyridin-4-yl-amino)-cyclobut-3-ene-1,2-dioneHCID 2313242555%

Reaction Steps

The title compound was prepared according to the procedure described in example 1B starting from 3-ethoxy-4-(pyridin-4-yl-amino)-3-cyclobutene-1,2-dione prepared according to example 7A and 4-phenoxybenzylamine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08450348B2
Source datasetuspto-grants-2013_05
ORD IDord-263ad167371a485e979e9bd55d14c751
Source noteuspto-grants-2013_05