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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 983449Generated: October 29, 2026

Dimethyl Sulfoxide → N-(4-phenoxy-phenyl)-3-{3-[4-(3,4,5-trimethoxy-phenylamino)-[1,3,5]triazin-2-yl]-pyridin-2-ylamino}benzamide

https://huagongshe.com/reaction/983449

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethyl SulfoxideHCID 679—
Reactant4-(2-chloropyridin-3-yl)-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazin-2-amineHCID 16109005—
Reactant3-Amino-N-(4-phenoxyphenyl)benzamideHCID 22560095—
SolventMethanolHCID 887—
ProductN-(4-phenoxy-phenyl)-3-{3-[4-(3,4,5-trimethoxy-phenylamino)-[1,3,5]triazin-2-yl]-pyridin-2-ylamino}benzamideHCID 10233129—

Reaction Conditions

Temperature90 °C

Reaction Steps

To [4-(2-chloro-pyridin-3-yl)-[1,3,5]triazin-2-yl]-(3,4,5-trimethoxy-phenyl)amine (Example 2, Step 4)(103 mg, 0.275 mmol) was added 3-amino-N-(4-phenoxyphenyl)-benzamide (297 mg, 0.975 mmol) and DMSO (150 ml), and the mixture was heated overnight at 90° C. The residue was treated with IpOH and MeOH, triturated, sonicated, and filtered to obtain N-(4-phenoxy-phenyl)-3-{3-[4-(3,4,5-trimethoxy-phenylamino)-[1,3,5]triazin-2-yl]-pyridin-2-ylamino}benzamide as a yellow solid: MS m/z 642.5=[M+H]+. Calc'd for C36H31N7O5: 641.24.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06864255B2
Source datasetuspto-grants-2005_03
ORD IDord-50d5a71d1e974402878dac29707b08fc
Source noteuspto-grants-2005_03