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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2299079Generated: October 30, 2026

Potassium Carbonate → 4-Chloro-N-{1-[(3,4-dioxo-2-{[5-(trifluoromethyl)pyridin-3-yl]amino}-1-cyclobuten-1-yl)amino]-2,2-dimethyl-3-phenylpropyl}benzamide

https://huagongshe.com/reaction/2299079

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant3-Amino4-(5-trifluoromethyl-3-pyridinylamino)cyclobut-3-ene-1,2-dioneHCID 18379677—
ReactantN-[1-(1H-1,2,3-benzotriazol-1-yl)-2,2-dimethyl-3-phenylpropyl]-4-chlorobenzamideHCID 18770575—
Product4-Chloro-N-{1-[(3,4-dioxo-2-{[5-(trifluoromethyl)pyridin-3-yl]amino}-1-cyclobuten-1-yl)amino]-2,2-dimethyl-3-phenylpropyl}benzamideHCID 10144185—

Reaction Steps

A suspension of the product from Example 52C, the product from Example 18B, and K2CO3 was processed as described in Example 1D to provide the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06495576B2
Source datasetuspto-grants-2002_12
ORD IDord-7ae9c7f8b0f34f11beca5cbac5950a7c
Source noteuspto-grants-2002_12