[(isopropyl)2PB(phenyl)]2-diyl

Base Information

Chemical Name:[(isopropyl)2PB(phenyl)]2-diyl
CAS No.:796104-50-2
Molecular Formula:C₂₄H₃₈B₂P₂
Molecular Weight:410.135
Hs Code.:

Synonyms:[(isopropyl)2PB(phenyl)]2-diyl

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Chemical Property of [(isopropyl)2PB(phenyl)]2-diyl

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Technology Process of [(isopropyl)2PB(phenyl)]2-diyl

There total 4 articles about [(isopropyl)2PB(phenyl)]2-diyl 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: 57.0%

: 796104-53-5
[(isopropyl)2PB(Cl)(phenyl)]2

: 796104-50-2
[(isopropyl)2PB(phenyl)]2-diyl

Guidance literature:: With Li; naphtalene; In tetrahydrofuran; toluene; under Ar; a freshly prepd. soln. (THF) of Li-naphtalene added dropwise to a soln. (toluene) of ((CH(CH3)2)2PB(Cl)C6H5)2 at -80°C, warmed to room temp., stirred for about 30 min; the solvents immediately removed (vac.), the residue dissolved in pentane, salts removed by filtration, pentane removed (vac.), naphtalene sublimed by heating to 80°C under vac. for 30 min, crystd. by cooling a satd. pentane soln. to -30°C;
DOI:10.1002/anie.200460475

Reference yield: 57.0%

: 1,2-dichloro-1,2-diphenyldiborane

: 21502-53-4
lithium diisopropylphosphide

: 796104-50-2
[(isopropyl)2PB(phenyl)]2-diyl

Guidance literature:: In diethyl ether; hexane; at -80 - 20 ℃;
DOI:10.1002/anie.200460475

Reference yield:

: 873-51-8
phenylborondichloride

: 796104-50-2
[(isopropyl)2PB(phenyl)]2-diyl

Guidance literature:: Multi-step reaction with 2 steps

1: toluene

2: Li; naphtalene / toluene; tetrahydrofuran

With Li; naphtalene; In tetrahydrofuran; toluene;
DOI:10.1002/anie.200460475