[(i)Pr₂EtNH][PdCl₂(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)]

Base Information

• Chemical Name: [(i)Pr₂EtNH][PdCl₂(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)]
• CAS No.: 1190949-90-6
• Molecular Formula: C₈H₂₀N*C₂₀H₁₈Cl₂O₅PPdS
• Molecular Weight: 708.979
• Mol file: 1190949-90-6.mol

Synonyms:[(i)Pr₂EtNH][PdCl₂(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)]

Chemical Property of [(i)Pr₂EtNH][PdCl₂(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [(i)Pr₂EtNH][PdCl₂(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)]

There total 1 articles about [(i)Pr₂EtNH][PdCl₂(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)] which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 57.4%

dichloro(1,5-cyclooctadiene)palladium(II) (12107-56-1) + N-ethyl-N,N-diisopropylamine (7087-68-5) + 2-{bis(2-methoxyphenyl)phosphino}benzenesulphonic acid (257290-43-0) → [(i)Pr2EtNH][PdCl2(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)] (1190949-90-6)

Guidance literature:

In dichloromethane; byproducts: cyclooctadiene; under Ar, Schlenk techniques; addn. of amine to soln. of ligand in CH2Cl2, mixt. stirred at room temp. for 10 min, addn. of Pd complex, mixt. stirred at room temp. for 1.5 h; filtration through Celite, filtrate concd., pptn. with hexane, solid sepd. and washed with hexane and ether, evapn. under vac.;

DOI:10.1021/ja9047398

Reference yield: 59.3%

2,6-dimethylpyridine (108-48-5) + [(i)Pr2EtNH][PdCl2(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)] (1190949-90-6) → PdCl(2,6-lutidine)(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato) (1190949-91-7)

Guidance literature:

With NaB(C₆H₃(CF₃)2)4; In dichloromethane; byproducts: NaCl, CH3CH2NH(CH(CH3)2)2(B(C6H3(CF3)2)4); under Ar, Schlenk techniques; addn. of boron compd. and 2,6-lutidine to soln. of Pd complex in CH2Cl2, mixt. stirred at room temp. for 5 h; filtration through Celite, filtrate evapd. under vac., residue washed with hexane and methanol, dried under vac.;

DOI:10.1021/ja9047398

Reference yield:

[(i)Pr2EtNH][PdCl2(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)] (1190949-90-6) → PdEt(2,6-lutidine)(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato) (1190949-93-9)

Guidance literature:

Multi-step reaction with 2 steps

1: NaB(C₆H₃(CF₃)2)4 / dichloromethane

2: hexane; toluene

With NaB(C₆H₃(CF₃)2)4; In hexane; dichloromethane; toluene;

DOI:10.1021/ja9047398

upstream raw materials:

dichloro(1,5-cyclooctadiene)palladium(II)

N-ethyl-N,N-diisopropylamine

2-{bis(2-methoxyphenyl)phosphino}benzenesulphonic acid

Downstream raw materials:

PdCl(2,6-lutidine)(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)

PdEt(2,6-lutidine)(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)

Pd(n-Pr)(2,6-lutidine)(2-(bis(2-methoxyphenyl)phosphino)benzenesulfonato)