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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1364727Generated: November 2, 2026

4-Methylsulfonylbenzylamine → 2-chloro-N1-(4-chloro-3-(pyridin-2-yl)phenyl)-N4-(4-(methylsulfonyl)benzyl)terephthalamide

https://huagongshe.com/reaction/1364727

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-MethylsulfonylbenzylamineHCID 57421—
Reactant3-Chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)benzoic acidHCID 66878605—
Product2-chloro-N1-(4-chloro-3-(pyridin-2-yl)phenyl)-N4-(4-(methylsulfonyl)benzyl)terephthalamideHCID 58614647—

Reaction Steps

62 mg of 3-chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)benzoic acid was coupled to (4-(methylsulfonyl)phenyl)methanamine via Procedure G. The crude product was purified on reverse phase HPLC to yield 2-chloro-N1-(4-chloro-3-(pyridin-2-yl)phenyl)-N4-(4-(methylsulfonyl)benzyl)terephthalamide. MS (Q1) 554 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07888364B2
Source datasetuspto-grants-2011_02
ORD IDord-7aadb94093d6401eb66f8d7be6500fb5
Source noteuspto-grants-2011_02