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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1876642Generated: October 31, 2026

Triethylamine → 4-(4-(2-(6-Chloro-3,4-dihydroquinolin-1(2H)-yl)propanoyl)piperazin-1-yl)-N-(pyrimidin-4-yl)benzenesulfonamide

https://huagongshe.com/reaction/1876642

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantBenzotriazol-1-yloxy-tris(dimethylamino)phosphonium hexafluorophosphateHCID 151348—
Reactant4-(piperazin-1-yl)-N-(pyrimidin-4-yl)benzenesulfonamideHCID 59465635—
Reactant2-(6-chloro-3,4-dihydroquinolin-1(2H)-yl)propanoic acidHCID 67082651—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
SolventAcetonitrileHCID 6342—
Product4-(4-(2-(6-Chloro-3,4-dihydroquinolin-1(2H)-yl)propanoyl)piperazin-1-yl)-N-(pyrimidin-4-yl)benzenesulfonamideHCID 53627597—

Reaction Steps

Synthesized according to general procedure 5, method A. The reaction was set up with 0.11 mmol 4-(piperazin-1-yl)-N-(pyrimidin-4-yl)benzenesulfonamide, 0.17 mmol 2-(6-chloro-3,4-dihydroquinolin-1(2H)-yl)propanoic acid, 0.17 mmol BOP reagent, 0.17 mmol triethylamine and 300 μL DMF. LC/MS (10%-99% CH3CN (0.035% TFA)/H2O (0.05% TFA)), m/z: M+1 obs=541.1; tR=3.11 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08309587B2
Source datasetuspto-grants-2012_11
ORD IDord-4586b8f6d2dd4bb3bfda1ef4451c2890
Source noteuspto-grants-2012_11