4-Butyl-N-(diphenylphosphino)benzenesulfonamide, min. 97%

Base Information

• Chemical Name: 4-Butyl-N-(diphenylphosphino)benzenesulfonamide, min. 97%
• CAS No.: 1025096-61-0
• Molecular Formula: C22H24NO2PS
• Molecular Weight: 397.478
• Mol file: 1025096-61-0.mol

Synonyms:4-Butyl-N-(diphenylphosphino)benzenesulfonamide, min. 97%;4-Butyl-N-(diphenylphosphino)benzenesulfonamide

Chemical Property of 4-Butyl-N-(diphenylphosphino)benzenesulfonamide, min. 97%

Chemical Property:

• Boiling Point: 531.8±43.0 °C(Predicted)
• PKA: 6.75±0.40(Predicted)
• PSA: 68.14000
• LogP: 5.82710
• Sensitive.: moisture sensitive, store cold

Purity/Quality:

97% ^*data from raw suppliers

4-Butyl-N-(diphenylphosphino)benzenesulfonamide, min. 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Description: Chiral ligand for the rhodium-catalyzed asymmetric hydrogenation of α-β unsaturated substrates.

Technology Process of 4-Butyl-N-(diphenylphosphino)benzenesulfonamide, min. 97%

There total 2 articles about 4-Butyl-N-(diphenylphosphino)benzenesulfonamide, min. 97% 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: 100.0%

(4-n-butylbenzene)sulfonamide (1135-00-8) + chloro-diphenylphosphine (1079-66-9,74391-44-9) → (4-butylbenzene-1-sulfonamido)bisphenylphosphine (1025096-61-0)

Guidance literature:

With triethylamine; In tetrahydrofuran; at 20 ℃;

DOI:10.1002/anie.200705212

Reference yield:

(4-n-butylbenzene)sulfonamide (1135-00-8) + chloro-diphenylphosphine (1079-66-9,74391-44-9) → (4-butylbenzene-1-sulfonamido)bisphenylphosphine (1025096-61-0) + C22H24NO2PS (1359677-31-8)

Guidance literature:

With triethylamine;

DOI:10.1002/ejic.201301215

Reference yield: 100.0%

bis[dichloro(pentamethylcyclopentadienyl)iridium(III)] (12354-84-6,12354-85-7) + (4-butylbenzene-1-sulfonamido)bisphenylphosphine (1025096-61-0) → C32H39Cl2IrNO2PS

Guidance literature:

In dichloromethane; Inert atmosphere;

DOI:10.1039/c5cc05916j

upstream raw materials:

(4-n-butylbenzene)sulfonamide

chloro-diphenylphosphine

Downstream raw materials:

((C₆H₅)2PNH(SO₂C₆H₄C₄H₉))2Rh(C₇H₈)⁽¹⁺⁾*BF₄^(1-)=[((C₆H₅)2PNH(SO₂C₆H₄C₄H₉))2Rh(C₇H₈)][BF₄]