1,1'-(oxybis{2,1-ethanediyloxy[bis(4-fluorophenyl)methanediyl]})bis[3-bromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)benzene]

Base Information

Chemical Name:1,1'-(oxybis{2,1-ethanediyloxy[bis(4-fluorophenyl)methanediyl]})bis[3-bromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)benzene]
CAS No.:880080-20-6
Molecular Formula:C₅₆H₅₆Br₂F₄O₅
Molecular Weight:1044.86
Hs Code.:

Synonyms:1,1'-(oxybis{2,1-ethanediyloxy[bis(4-fluorophenyl)methanediyl]})bis[3-bromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)benzene]

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1,1'-(oxybis{2,1-ethanediyloxy[bis(4-fluorophenyl)methanediyl]})bis[3-bromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)benzene]

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of 1,1'-(oxybis{2,1-ethanediyloxy[bis(4-fluorophenyl)methanediyl]})bis[3-bromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)benzene]

There total 3 articles about 1,1'-(oxybis{2,1-ethanediyloxy[bis(4-fluorophenyl)methanediyl]})bis[3-bromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)benzene] 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: 30.0%

: 880080-19-3
[3-bromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)phenyl]bis(4-fluorophenyl)methanol

: 7460-82-4
diethylene glycol ditosylate

: 880080-20-6
1,1'-(oxybis{2,1-ethanediyloxy[bis(4-fluorophenyl)methanediyl]})bis[3-bromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)benzene]

Guidance literature:: With sodium hydride; In tetrahydrofuran; N,N-dimethyl-formamide; at 20 ℃; for 48h;
DOI:10.1021/jo052113c

Reference yield:

: 104207-39-8
1,3-dibromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)benzene

: 880080-20-6
1,1'-(oxybis{2,1-ethanediyloxy[bis(4-fluorophenyl)methanediyl]})bis[3-bromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)benzene]

Guidance literature:: Multi-step reaction with 2 steps

1.1: n-BuLi / diethyl ether / 1 h / -78 °C

1.2: 90 percent / diethyl ether / -78 - 20 °C

2.1: 30 percent / NaH / tetrahydrofuran; dimethylformamide / 48 h / 20 °C

With n-butyllithium; sodium hydride; In tetrahydrofuran; diethyl ether; N,N-dimethyl-formamide;
DOI:10.1021/jo052113c

Reference yield:

: 98-22-6
2,6-dibromo-4-tert-butylphenol

: 880080-20-6
1,1'-(oxybis{2,1-ethanediyloxy[bis(4-fluorophenyl)methanediyl]})bis[3-bromo-5-(1,1-dimethylethyl)-2-(2-propen-1-yloxy)benzene]

Guidance literature:: Multi-step reaction with 3 steps

1.1: 95 percent / nBu₄NOH / CH₂Cl₂; H₂O / 24 h / 20 °C

2.1: n-BuLi / diethyl ether / 1 h / -78 °C

2.2: 90 percent / diethyl ether / -78 - 20 °C

3.1: 30 percent / NaH / tetrahydrofuran; dimethylformamide / 48 h / 20 °C

With n-butyllithium; tetra(n-butyl)ammonium hydroxide; sodium hydride; In tetrahydrofuran; diethyl ether; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/jo052113c