501928-01-4

Upstream product

• 4533-95-3 5-nitro-2-chlorobenzenesulfonyl chloride 
• 57260-71-6 1-t-Butoxycarbonylpiperazine 

Downstream Products

• 1252682-41-9 tert-butyl 4-(2-(2,5-dichlorophenoxy)-5-nitrophenylsulfonyl)piperazine-1-carboxylate 

Relevant academic research and scientific papers

ARYLSULFONAMIDE CCR3 ANTAGONISTS

Provided herein are arylsulfonamides that are useful for modulating CCR3 activity, and pharmaceutical compositions thereof. Also provided herein are methods of their use for treating, preventing, or ameliorating one or more symptoms of a CCR3-mediated disorder, disease, or condition.

2,5-DISUBSTITUTED ARYLSULFONAMIDE CCR3 ANTAGONISTS

Provided herein are 2,5-disubstituted arylsulfonamides that are useful for modulating CCR3 activity, and pharmaceutical compositions thereof. Also provided herein are methods of their use for treating, preventing, or ameliorating one or more symptoms of a CCR3 -mediated disorder, disease, or condition.