1-(4-hydroxyphenyl)-1,2-bis(4-trimethylacetoxyphenyl)but-1-ene

Base Information

Chemical Name:1-(4-hydroxyphenyl)-1,2-bis(4-trimethylacetoxyphenyl)but-1-ene
CAS No.:1133415-48-1
Molecular Formula:C₃₂H₃₆O₅
Molecular Weight:500.635
Hs Code.:

Synonyms:1-(4-hydroxyphenyl)-1,2-bis(4-trimethylacetoxyphenyl)but-1-ene

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Chemical Property of 1-(4-hydroxyphenyl)-1,2-bis(4-trimethylacetoxyphenyl)but-1-ene

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Technology Process of 1-(4-hydroxyphenyl)-1,2-bis(4-trimethylacetoxyphenyl)but-1-ene

There total 2 articles about 1-(4-hydroxyphenyl)-1,2-bis(4-trimethylacetoxyphenyl)but-1-ene 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: 67.0%

: 120703-45-9
p-(trimethylacetoxy)propiophenone

: 114031-67-3
[4-(4-hydroxybenzoyl)phenyl]-2,2-dimethyl propanoate

: 1133415-48-1
1-(4-hydroxyphenyl)-1,2-bis(4-trimethylacetoxyphenyl)but-1-ene

Guidance literature:: With TiCl₂/Zn; In tetrahydrofuran; for 4h; Heating;
DOI:10.1016/j.jorganchem.2006.11.016

Reference yield:

: 611-99-4
4,4'-Dihydroxybenzophenone

: 1133415-48-1
1-(4-hydroxyphenyl)-1,2-bis(4-trimethylacetoxyphenyl)but-1-ene

Guidance literature:: Multi-step reaction with 2 steps

1: 42 percent / NaH / tetrahydrofuran / 2 h

2: 67 percent / TiCl₂/Zn / tetrahydrofuran / 4 h / Heating

With sodium hydride; In tetrahydrofuran; 2: McMurry coupling;
DOI:10.1016/j.jorganchem.2006.11.016

Reference yield: 41.0%

: 1133415-48-1
1-(4-hydroxyphenyl)-1,2-bis(4-trimethylacetoxyphenyl)but-1-ene

: 51862-24-9
2-chloro-1-ferrocenylethanone

: 933037-49-1,933037-59-3
(C2H5)(C(p-trimethylacetoxyphenyl))2OCH2CO[(η5-C5H4)FeCp]

Guidance literature:: With KH; In tetrahydrofuran; addn. of dispersed in oil KH in Schlenk tube under inert atmosphere in anhyd. THF; stirring for 5 min; addn. of EtC(C6H4OOCCMe3)C(C6H4OOCCMe3)C6H4OH in THF; stirring under reflux for 25 min; addn. of chloroacetylferrocene in THF; reflux for 24 h; extn. with CH2Cl2; washing with H2O; drying over MgSO4; filtration, removal of solvent under reduced pressure, flash chromy.;
DOI:10.1016/j.jorganchem.2006.11.016