1,2-bis[4-{bis(2,4,6-triisopropylphenyl)phosphino}-3,5-diisopropylphenyl]ethene

Base Information

Chemical Name:1,2-bis[4-{bis(2,4,6-triisopropylphenyl)phosphino}-3,5-diisopropylphenyl]ethene
CAS No.:1335150-81-6
Molecular Formula:C₈₆H₁₂₆P₂
Molecular Weight:1221.89
Hs Code.:

Synonyms:1,2-bis[4-{bis(2,4,6-triisopropylphenyl)phosphino}-3,5-diisopropylphenyl]ethene

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Chemical Property of 1,2-bis[4-{bis(2,4,6-triisopropylphenyl)phosphino}-3,5-diisopropylphenyl]ethene

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Technology Process of 1,2-bis[4-{bis(2,4,6-triisopropylphenyl)phosphino}-3,5-diisopropylphenyl]ethene

There total 2 articles about 1,2-bis[4-{bis(2,4,6-triisopropylphenyl)phosphino}-3,5-diisopropylphenyl]ethene 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:

: 1335150-78-1
(4-formyl-2,6-diisopropylphenyl)bis(2,4,6-triisopropylphenyl)phosphine

: 1335150-83-8
1,2-bis[4-{bis(2,4,6-triisopropylphenyl)phosphino}-3,5-diisopropylphenyl]ethene

: 1335150-81-6
1,2-bis[4-{bis(2,4,6-triisopropylphenyl)phosphino}-3,5-diisopropylphenyl]ethene

Guidance literature:: With lithium aluminium tetrahydride; titanium(III) chloride; In tetrahydrofuran; at 0 ℃; for 0.0833333h; optical yield given as %de; Inert atmosphere;
DOI:10.1016/j.jorganchem.2011.07.013

Reference yield:

: 958007-24-4
(4-bromo-2,6-diisopropylphenyl)bis(2,4,6-triisopropylphenyl)phosphine

: 1335150-83-8
1,2-bis[4-{bis(2,4,6-triisopropylphenyl)phosphino}-3,5-diisopropylphenyl]ethene

: 1335150-81-6
1,2-bis[4-{bis(2,4,6-triisopropylphenyl)phosphino}-3,5-diisopropylphenyl]ethene

Guidance literature:: Multi-step reaction with 2 steps

1: n-butyllithium / tetrahydrofuran

2: titanium(III) chloride; lithium aluminium tetrahydride / tetrahydrofuran

With lithium aluminium tetrahydride; n-butyllithium; titanium(III) chloride; In tetrahydrofuran;
DOI:10.1080/10426507.2012.741163