1445086-12-3

Basic information

• Product Name: Methanesulfonato(tricyclohexylphosphine)(2'-aMino-1,1'-biphenyl-2-yl)palladiuM(II) dichloroMethane adduct, Min. 98%
• Synonyms: Methanesulfonato(tricyclohexylphosphine)(2'-aMino-1,1'-biphenyl-2-yl)palladiuM(II) dichloroMethane adduct, Min. 98%;Methanesulfonato(tricyclohexylphosphine)(2'-aMino-1,1'-biphenyl-2-yl)palladium(II);Methanesulfonato(tricyclohexylphosphine)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min. 98% [PCy3 Palladacycle Gen. 3];Methanesulfonato(tricyclohexylphosphine)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct,[PCy3 Palladacycle Gen. 3]
• CAS NO: 1445086-12-3
• Molecular Formula: C₁₃H₁₃NO₃PdS*C₁₈H₃₃P
• Molecular Weight: 736.101121
• Product Categories: Buchwald Ligands&Precatalysts;Buchwald Precatalysts Series;Pd
• Mol File: 1445086-12-3.mol
• Article Data: 1

Chemical Properties

• Appearance: off-white to beige/Powder
• CAS DataBase Reference: Methanesulfonato(tricyclohexylphosphine)(2'-aMino-1,1'-biphenyl-2-yl)palladiuM(II) dichloroMethane adduct, Min. 98%(CAS DataBase Reference)
• NIST Chemistry Reference: Methanesulfonato(tricyclohexylphosphine)(2'-aMino-1,1'-biphenyl-2-yl)palladiuM(II) dichloroMethane adduct, Min. 98%(1445086-12-3)
• EPA Substance Registry System: Methanesulfonato(tricyclohexylphosphine)(2'-aMino-1,1'-biphenyl-2-yl)palladiuM(II) dichloroMethane adduct, Min. 98%(1445086-12-3)

Safety Data

• Hazardous Substances Data: 1445086-12-3(Hazardous Substances Data)

Usage

Uses

A new palladium precatalyst for C-C and C-N cross-coupling reactions.

Upstream product

• 1445085-50-6 [1,1'-biphenyl]-2-aminium methanesulfonate 
• 90-41-5 2-phenylaniline 
• 1435520-65-2 (2'-amino-1,1'-biphenyl-2-yl)methanesulfonatopalladium(II) dimer 
• 2622-14-2 tricyclohexylphosphine 

Relevant articles and documents

Design and preparation of new palladium precatalysts for C-C and C-N cross-coupling reactions

A series of easily prepared, phosphine-ligated palladium precatalysts based on the 2-aminobiphenyl scaffold have been prepared. The role of the precatalyst-associated labile halide (or pseudohalide) in the formation and stability of the palladacycle has been examined. It was found that replacing the chloride in the previous version of the precatalyst with a mesylate leads to a new class of precatalysts with improved solution stability and that are readily prepared from a wider range of phosphine ligands. The differences between the previous version of precatalyst and that reported here are explored. In addition, the reactivity of the latter is examined in a range of C-C and C-N bond forming reactions.