1-phenylsulphinylpropyldiphenylphosphine oxide

Base Information

Chemical Name:1-phenylsulphinylpropyldiphenylphosphine oxide
CAS No.:113107-93-0
Molecular Formula:C₂₁H₂₁O₂PS
Molecular Weight:368.436
Hs Code.:

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Chemical Property of 1-phenylsulphinylpropyldiphenylphosphine oxide

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Technology Process of 1-phenylsulphinylpropyldiphenylphosphine oxide

There total 4 articles about 1-phenylsulphinylpropyldiphenylphosphine oxide 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: 65.0%

: 61173-97-5
1-phenylthiopropyldiphenylphosphine oxide

: 113107-93-0,113107-94-1
1-phenylsulphinylpropyldiphenylphosphine oxide

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; dichloromethane; at -78 ℃; for 1h;

Reference yield:

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

: 113107-93-0,113107-94-1
1-phenylsulphinylpropyldiphenylphosphine oxide

Guidance literature:: Multi-step reaction with 3 steps

1: 1) NCS, 2) silica gel / 1) CCl₄, 50 deg C, 4.5 h, 2) EtOAc, 16 h

2: 71 percent / diethyl ether; tetrahydrofuran / 0.17 h / -78 °C

3: 65 percent / MCPBA / CH₂Cl₂; tetrahydrofuran / 1 h / -78 °C

With N-chloro-succinimide; silica gel; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; diethyl ether; dichloromethane;

Reference yield:

: 84904-74-5
1-phenylsulphinylethyldiphenylphosphine oxide

: 113107-93-0,113107-94-1
1-phenylsulphinylpropyldiphenylphosphine oxide

Guidance literature:: Multi-step reaction with 3 steps

1: 65 percent / Ac₂O, MeSO₃H / CH₂Cl₂ / 192 h / Ambient temperature

2: 71 percent / diethyl ether; tetrahydrofuran / 0.17 h / -78 °C

3: 65 percent / MCPBA / CH₂Cl₂; tetrahydrofuran / 1 h / -78 °C

With methanesulfonic acid; acetic anhydride; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; diethyl ether; dichloromethane;