1-<4-(2-bromoethoxy)phenyl>-1-(4-methoxyphenyl)-2-phenylethene

Base Information

• Chemical Name: 1-<4-(2-bromoethoxy)phenyl>-1-(4-methoxyphenyl)-2-phenylethene
• CAS No.: 87261-94-7
• Molecular Formula: C₂₃H₂₁BrO₂
• Molecular Weight: 409.323
• Mol file: 87261-94-7.mol

Synonyms:1-<4-(2-bromoethoxy)phenyl>-1-(4-methoxyphenyl)-2-phenylethene

Chemical Property of 1-<4-(2-bromoethoxy)phenyl>-1-(4-methoxyphenyl)-2-phenylethene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-<4-(2-bromoethoxy)phenyl>-1-(4-methoxyphenyl)-2-phenylethene

There total 5 articles about 1-<4-(2-bromoethoxy)phenyl>-1-(4-methoxyphenyl)-2-phenylethene 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:

1-[4-(2-Bromo-ethoxy)-phenyl]-1-(4-methoxy-phenyl)-2-phenyl-ethanol (30170-81-1) → (Z/E)-1-<4-(2-bromoethoxy)phenyl>-1-(4-methoxyphenyl)-2-phenyl ethene (87261-94-7)

Guidance literature:

With toluene-4-sulfonic acid; In benzene; Yield given; Heating;

DOI:10.1006/bioo.1996.0009

Reference yield:

4-(2-bromoethoxy)-4'-methoxybenzophenone (13278-76-7) → (Z/E)-1-<4-(2-bromoethoxy)phenyl>-1-(4-methoxyphenyl)-2-phenyl ethene (87261-94-7)

Guidance literature:

Multi-step reaction with 2 steps

1: tetrahydrofuran / Heating

2: p-TSA / benzene / Heating

With toluene-4-sulfonic acid; In tetrahydrofuran; benzene;

DOI:10.1006/bioo.1996.0009

Reference yield:

phenoxyethyl bromide (589-10-6) → (Z/E)-1-<4-(2-bromoethoxy)phenyl>-1-(4-methoxyphenyl)-2-phenyl ethene (87261-94-7)

Guidance literature:

Multi-step reaction with 3 steps

1: 72 percent / pyrophosphoric acid / 4 h / 100 °C

2: tetrahydrofuran / Heating

3: p-TSA / benzene / Heating

With pyrophosphoric acid; toluene-4-sulfonic acid; In tetrahydrofuran; benzene;

DOI:10.1006/bioo.1996.0009

upstream raw materials:

4-(2-bromoethoxy)-4'-methoxybenzophenone

benzyl chloride

1-[4-(2-Bromo-ethoxy)-phenyl]-1-(4-methoxy-phenyl)-2-phenyl-ethanol

phenoxyethyl bromide

Downstream raw materials:

2-phenoxy>-N-ethylpyrrolidin-2-one

(Z)-1,1-dichloro-2-<4-<2-(dimethylamino)ethoxy>phenyl>-2-(4-methoxyphenyl)-3-phenylcyclopropane

2-phenoxy>-N-ethylpyrrolidin-2-one