14934-03-3

Basic information

• Product Name: Benzenesulfinamide, 4-chloro-N-(4-chlorophenyl)-
• CAS NO: 14934-03-3
• Molecular Formula: C12H9Cl2NOS
• Molecular Weight: 286.182
• Mol File: 14934-03-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzenesulfinamide, 4-chloro-N-(4-chlorophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfinamide, 4-chloro-N-(4-chlorophenyl)-(14934-03-3)
• EPA Substance Registry System: Benzenesulfinamide, 4-chloro-N-(4-chlorophenyl)-(14934-03-3)

Safety Data

• Hazardous Substances Data: 14934-03-3(Hazardous Substances Data)

Upstream product

• 637-87-6 1-Chloro-4-iodobenzene 
• 16096-86-9 p-chlorobenzenesulphinamide 

Relevant articles and documents

Iron/copper co-catalyzed highly selective arylation of sulfinamides with aryl iodides

In the present study, an inexpensive but efficient Iron(III) and Copper(II) co-catalyst without ligands catalyzed arylation of sulfinamides with aryl iodide was primarily reported. In brief, in the presence of Fe(NO3)3·9H2O, CuO and K3PO4, the highly selective C–N cross coupling of several sulfinamides and aryl iodides was achieved in high chemical yield, while the aryl chlorides and bromides could not yield coupling products. It is noteworthy that through the arylation of chiral tert-butanesulfinamide with aryl iodides, N-aryl tert-butanesulfinamides are provided without racemization, even in gram-scale. The possible mechanism was that This oxidative addition process between copper catalyst and aryl-iodides might be significantly accelerated by active Fe(III) species. Moreover, using this synthetic method, a facile and efficient access was developed for the derivatives of N-phenyl sulfinamides, which might help to develop new drug molecules and material chemicals.