110054-60-9

Basic information

• Product Name: 4-chlorophenyl 4’-methoxyphenyl selenide
• Synonyms: 4-chlorophenyl 4’-methoxyphenyl selenide
• CAS NO: 110054-60-9
• Molecular Weight: 297.643
• Mol File: 110054-60-9.mol
• Article Data: 20

Chemical Properties

• CAS DataBase Reference: 4-chlorophenyl 4’-methoxyphenyl selenide(CAS DataBase Reference)
• NIST Chemistry Reference: 4-chlorophenyl 4’-methoxyphenyl selenide(110054-60-9)
• EPA Substance Registry System: 4-chlorophenyl 4’-methoxyphenyl selenide(110054-60-9)

Safety Data

• Hazardous Substances Data: 110054-60-9(Hazardous Substances Data)

Upstream product

• 20541-49-5 bis(p-chlorophenyl) diselenide 
• 19501-58-7 4-methoxyphenylhydrazine hydrochloride 
• 637-87-6 1-Chloro-4-iodobenzene 
• 38762-70-8 bis(4-methoxyphenyl)diselenide 
• 696-62-8 para-iodoanisole 
• 16645-10-6 p-chloroselenophenol 
• 459-64-3 4-methoxybenzenediazonium tetrafluoroborate 
• 57878-20-3 p-chlorobenzeneselenenyl chloride 
• 5720-07-0 4-methoxyphenylboronic acid 
• 100-66-3 methoxybenzene 
• 106-39-8 bromochlorobenzene 
• 1679-18-1 4-Chlorophenylboronic acid 

Relevant articles and documents

Copper-catalyzed synthesis of unsymmetrical diorganyl chalcogenides (Te/Se/S) from boronic acids under solvent-free conditions?

The efficient and mild copper-catalyzed synthesis of unsymmetrical diorganyl chalcogenides under ligand- and solvent-free conditions is described. The cross-coupling reaction was performed using aryl boric acids and 0.5 equiv. of diorganyl dichalcogenides (Te/Se/S) in the presence of 3 mol % of CuI and 3 equiv. of DMSO, under microwave irradiation. This new protocol allowed the preparation of several unsymmetrical diorganyl chalcogenides in good to excellent yields.

Trichloroisocyanuric Acid-Promoted Synthesis of Arylselenides and Aryltellurides from Diorganyl Dichalcogenides and Arylboronic Acids at Ambient Temperature

A transition-metal-free method for the synthesis of arylselenides and aryltellurides has been established based on the oxidative cross-coupling between diorganyl dichalcogenides and aryl boronic acids. With trichloroisocyanuric acid as an oxidant, the reaction proceeded smoothly to afford the desired products in 45–97% yields at ambient temperature. Three reaction reagents used in this method are stoichiometric and the oxidation by-product isocyanuric acid can be easily isolated and recovered. Besides of arylboronic acids, aryl trifluoroborates and aryl trihydroxyborates salts are also able to perform this transformation. (Figure presented.).

Efficient heterogeneous copper-catalysed C–Se coupling of aryl iodides with symmetrical diselenides towards unsymmetrical monoselenides

A highly efficient heterogeneous copper(I)-catalysed C–Se coupling of aryl iodides with diaryl diselenides was achieved in dimethylformamide at 110 °C under neutral conditions by using a 10 mol% of bipyridine-functionalised MCM-41-supported copper(I) complex [bpy-MCM-41-CuI] as the catalyst and magnesium as the reductive reagent, yielding a variety of unsymmetrical diaryl selenides in good to excellent yields. This heterogeneous copper catalyst can be easily recovered by a simple filtration of the reaction solution and recycled at least seven times without significant loss of activity.