t-BuDavePhos Pd G3

C35H45N2O3PPdS

711.21

t-BuDavePhos Pd G3 is a Buchwald third-generation palladacycle precatalyst featuring a t-BuDavePhos ligand and a 2'-amino-1,1'-biphenyl-2-yl palladacycle core with a methanesulfonate counterion. It is a powerful precatalyst for classic cross-coupling reactions such as Suzuki-Miyaura, Buchwald-Hartwig amination, and C-N bond formation. The compound is bench-stable and soluble in most organic solvents. The t-BuDavePhos ligand provides excellent steric and electronic properties for challenging coupling reactions. This precatalyst is part of the Buchwald Palladacycle Precatalyst Kit and is used in pharmaceutical synthesis and organic chemistry research.

Methanesulfonato2-Di-t-butylphosphino-2'-(N,N-dimethylamino)biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II); t-BuDavePhos Palladacycle Gen. 3; [2'-(Amino-kappaN)[1,1'-biphenyl]-2-yl-kappaC][2'-[bis(1,1-dimethylethyl)phosphino-kappaP]-N,N-dimethyl[1,1'-biphenyl]-2-amine](methanesulfonato-kappaO)palladium; 2'-(di-tert-butylphosphanyl)-N,N-dimethyl-[1,1'-biphenyl]-2-amine methylene chloride {2'-amino-[1,1'-biphenyl]-2-yl}palladiumylium mesylate; Palladium, [2'-(amino-κN)[1,1'-biphenyl]-2-yl-κC][2'-[bis(1,1-dimethylethyl)phosphino-κP]-N,N-dimethyl[1,1'-biphenyl]-2-amine](methanesulfonato-κO)-; [2'-(Amino-κN)[1,1'-biphenyl]-2-yl-κC][2'-[bis(1,1-dimethylethyl)phosphino-κP]-N,N-dimethyl[1,1'-biphenyl]-2-amine](methanesulfonato-κO)palladium; Palladium, (2'-amino[1,1'-biphenyl]-2-yl)(methanesulfonato-kappaO)-, compd. with 2'-[bis(1,1-dimethylethyl)phosphino]-N,N-dimethyl[1,1'-biphenyl]-2-amine (1:1); Methanesulfonato[2-(di-t-butylphosphino)-2'-(N,N-dimethylamino)-1,1'-biphenyl](2'-amino-1,1'-biphenyl-2-yl)palladium(II)

2-(2-ditert-butylphosphanylphenyl)-N,N-dimethylaniline;methanesulfonate;palladium(2+);2-phenylaniline

CC(C)(C)P(C1=CC=CC=C1C2=CC=CC=C2N(C)C)C(C)(C)C.CS(=O)(=O)[O-].C1=CC=C([C-]=C1)C2=CC=CC=C2N.[Pd+2]

InChI=1S/C22H32NP.C12H10N.CH4O3S.Pd/c1-21(2,3)24(22(4,5)6)20-16-12-10-14-18(20)17-13-9-11-15-19(17)23(7)8;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h9-16H,1-8H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;-1;;+2/p-1

RGTUYPAURBKPFN-UHFFFAOYSA-M

98%

Light yellow powder

Store at 2-8 °C, protect from light, under nitrogen