[1-(Benzenesulfinyl)ethyl](oxo)diphenyl-lambda~5~-phosphane

Base Information

Chemical Name:[1-(Benzenesulfinyl)ethyl](oxo)diphenyl-lambda~5~-phosphane
CAS No.:84904-74-5
Molecular Formula:C20H19O2PS
Molecular Weight:354.409
Hs Code.:
DSSTox Substance ID:DTXSID50550742

Synonyms:84904-74-5;DTXSID50550742;[1-(Benzenesulfinyl)ethyl](oxo)diphenyl-lambda~5~-phosphane

Suppliers and Price of [1-(Benzenesulfinyl)ethyl](oxo)diphenyl-lambda~5~-phosphane

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of [1-(Benzenesulfinyl)ethyl](oxo)diphenyl-lambda~5~-phosphane

Chemical Property:

XLogP3:3.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:5
Exact Mass:354.08433802
Heavy Atom Count:24
Complexity:438

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC(P(=O)(C1=CC=CC=C1)C2=CC=CC=C2)S(=O)C3=CC=CC=C3

Technology Process of [1-(Benzenesulfinyl)ethyl](oxo)diphenyl-lambda~5~-phosphane

There total 3 articles about [1-(Benzenesulfinyl)ethyl](oxo)diphenyl-lambda~5~-phosphane 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: 74.0%

: 66164-48-5
diphenyl(1-(phenylthio)ethyl)phosphine oxide

: 84904-74-5
1-phenylsulphinylethyldiphenylphosphine oxide

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; dichloromethane; at -78 ℃;
DOI:10.1016/S0040-4039(00)88377-X

Reference yield:

: 31238-57-0
diphenyl(phenylthiomethyl)phosphine oxide

: 84904-74-5
1-phenylsulphinylethyldiphenylphosphine oxide

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) BuLi, TMEDA / 1.) THF

2: 74 percent / MCPBA / CH₂Cl₂; tetrahydrofuran / -78 °C

With n-butyllithium; N,N,N,N,-tetramethylethylenediamine; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; dichloromethane;
DOI:10.1016/S0040-4039(00)88377-X

Reference yield:

: 84904-73-4
1-chloro-1-phenylthioethyl-diphenylphosphine oxide

: 84904-74-5
1-phenylsulphinylethyldiphenylphosphine oxide

Guidance literature:: Multi-step reaction with 3 steps

1: silica gel / ethyl acetate / 16 h

2: 1.) BuLi, TMEDA / 1.) THF

3: 74 percent / MCPBA / CH₂Cl₂; tetrahydrofuran / -78 °C

With n-butyllithium; N,N,N,N,-tetramethylethylenediamine; silica gel; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; dichloromethane; ethyl acetate;
DOI:10.1016/S0040-4039(00)88377-X