trans-1,2-di(4-methoxyphenyl)-1,2-diphenylethylene

Base Information

• Chemical Name: trans-1,2-di(4-methoxyphenyl)-1,2-diphenylethylene
• CAS No.: 70592-03-9
• Molecular Formula: C₂₈H₂₄O₂
• Molecular Weight: 392.497
• Mol file: 70592-03-9.mol

Synonyms:trans-1,2-di(4-methoxyphenyl)-1,2-diphenylethylene

Chemical Property of trans-1,2-di(4-methoxyphenyl)-1,2-diphenylethylene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of trans-1,2-di(4-methoxyphenyl)-1,2-diphenylethylene

There total 13 articles about trans-1,2-di(4-methoxyphenyl)-1,2-diphenylethylene 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: 82.0%

4-Methoxybenzophenone (611-94-9) → trans-1,2-di(4-methoxyphenyl)-1,2-diphenylethylene (70592-03-9,68578-78-9)

Guidance literature:

With titanium tetrachloride; zinc; In tetrahydrofuran; at 78 ℃; for 12h; Inert atmosphere;

DOI:10.1016/j.dyepig.2022.110098

Reference yield: 76.0%

4-methoxythiobenzophenone (1141-07-7) → trans-1,2-di(4-methoxyphenyl)-1,2-diphenylethylene (70592-03-9,68578-78-9)

Guidance literature:

With aluminum oxide; sodium triethylborohydride; iron(II) chloride; In tetrahydrofuran; benzene; Ambient temperature;

DOI:10.1021/jo00150a020

Reference yield: 45.0%

4-Methoxybenzophenone (611-94-9) → (Z)-1,2-bis(4-methoxyphenyl)-1,2-diphenylethylene (70592-04-0,68578-78-9) + trans-1,2-di(4-methoxyphenyl)-1,2-diphenylethylene (70592-03-9,68578-78-9)

Guidance literature:

With aluminum (III) chloride; titanium(III) chloride; zinc; In tetrahydrofuran; for 20h; Reflux;

DOI:10.1039/c5cc02377g

upstream raw materials:

4-Methoxybenzophenone

2,2-bis-(4-methoxy-phenyl)-1,2-diphenyl-ethanol

ethyl 2-(1-naphthyl)acetate

4-methoxythiobenzophenone

Downstream raw materials:

(Z)-1,2-bis(4-methoxyphenyl)-1,2-diphenylethylene

4,4′-(1,2-diphenylethene-1,2-diyl)diphenol

Refernces

• 1、 Zhang, Meng,Yin, Xianpeng,Tian, Tian,Liang, Yun,Li, Weina,Lan, Yue,Li, Jian,Zhou, Meimei,Ju, Yong,Li, Guangtao. "AIE-induced fluorescent vesicles containing amphiphilic binding pockets and the FRET triggered by host-guest chemistry". supporting information. p. 10210 - 10213. Retrieved 2015/06/22.
• 2、 Xue, Fei,Zhao, Jin,Hor, T. S. Andy,Hayashi, Tamio. "Nickel-catalyzed three-component domino reactions of aryl grignard reagents, alkynes, and aryl halides producing tetrasubstituted alkenes". supporting information. p. 3189 - 3192. Retrieved 2015/03/30.