2-propyl(diphenyl)phosphine oxide

Base Information

Chemical Name:2-propyl(diphenyl)phosphine oxide
CAS No.:148003-78-5
Molecular Formula:C₂₃H₂₇OPSi
Molecular Weight:378.526
Hs Code.:

2-<dimethyl(phenyl)silyl>propyl(diphenyl)phosphine oxide

Synonyms:2-propyl(diphenyl)phosphine oxide

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Chemical Property of 2-propyl(diphenyl)phosphine oxide

Chemical Property:

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Technology Process of 2-propyl(diphenyl)phosphine oxide

There total 5 articles about 2-propyl(diphenyl)phosphine 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: 74.0%

: 3839-31-4
dimethyl(phenyl)silyl lithium

: 4569-35-1
(Z)-diphenyl 1,2-propenylphosphine oxide

: 148003-78-5
2-propyl(diphenyl)phosphine oxide

Guidance literature:: dimethyl(phenyl)silyl lithium; With n-butyllithium; copper(l) cyanide; Inert atmosphere;

(Z)-diphenyl 1,2-propenylphosphine oxide; In tetrahydrofuran; at -78 ℃; for 1h; Inert atmosphere;

In tetrahydrofuran; at -78 - 0 ℃; Acidic aq. solution; Inert atmosphere;
DOI:10.1016/j.tet.2010.10.016

Reference yield:

: 4141-48-4
allyldiphenylphosphine oxide

: 3839-31-4
dimethyl(phenyl)silyllithium

: [3-(diphenyl-phosphinoyl)-propyl]-dimethyl-phenyl-silane

: 148003-78-5
2-propyl(diphenyl)phosphine oxide

Guidance literature:: dimethyl(phenyl)silyllithium; With 2,2'-dihydroxybiphenyl; butyl magnesium bromide; zinc(II) chloride; In tetrahydrofuran; at 0 ℃; for 0.5h;

allyldiphenylphosphine oxide; CuCN; In tetrahydrofuran; at 20 ℃; for 15h; Title compound not separated from byproducts;
DOI:10.1021/ja066864n

Reference yield:

: 4920-02-9
diphenyl((trimethylsilyl)methyl)phosphine oxide

: 148003-78-5
2-propyl(diphenyl)phosphine oxide

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) butyllithium / 1.) hexane, THF, rt, 15 min 2.) 10 min

2: 1.) copper(I) cyanide / 1.) THF, 0 deg C, 20 min 2.) THF, a) to -78 deg C, 1 h b) 0 deg C, 3 h

With n-butyllithium; copper(l) cyanide;