Benzene, 1,1',1'',1'''-(1-propene-1,3-diylidene)tetrakis-

Base Information

• Chemical Name: Benzene, 1,1',1'',1'''-(1-propene-1,3-diylidene)tetrakis-
• CAS No.: 4960-55-8
• Molecular Formula: C27H22
• Molecular Weight: 346.472
• European Community (EC) Number: 660-964-9
• Nikkaji Number: J350.959A
• Mol file: 4960-55-8.mol

Synonyms:1,1,3,3-tetraphenylpropene;1,1,3,3-Tetraphenyl-1-propene;PSLHAJSIVBEUGX-UHFFFAOYSA-N;AKOS024338940;1,1',1'',1'''-prop-1-ene-1,1,3,3-tetrayltetrabenzene;benzene, 1,1',1'',1'''-(1-propene-1,3-diylidene)tetrakis-

Chemical Property of Benzene, 1,1',1'',1'''-(1-propene-1,3-diylidene)tetrakis-

Chemical Property:

• XLogP3: 7.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 5
• Exact Mass: 346.172150702
• Heavy Atom Count: 27
• Complexity: 399

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C(C=C(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4

Technology Process of Benzene, 1,1',1'',1'''-(1-propene-1,3-diylidene)tetrakis-

There total 42 articles about Benzene, 1,1',1'',1'''-(1-propene-1,3-diylidene)tetrakis- 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: 99.0%

1,1-Diphenylethylene (530-48-3) + 1,1-Diphenylmethanol (91-01-0) → 1,1,3,3-tetraphenyl-1-propene (4960-55-8)

Guidance literature:

With silica-supported policresulen; In ethylene dibromide; at 80 ℃; for 1h;

DOI:10.1016/S1872-2067(15)60910-X

Reference yield: 97.0%

(π-(C6H5)2CCHC(C6H5)2NiBr)2 + cyclohexa-1,4-diene (1165952-92-0) → 1,1,3,3-tetraphenyl-1-propene (4960-55-8) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1)

Guidance literature:

With aluminum tri-bromide; triethylamine; In dichloromethane; between -78 and +20°C;

Reference yield: 96.0%

1,1-Diphenylmethanol (91-01-0) + 1,1-diphenylethanol (599-67-7) → 1,1,3,3-tetraphenyl-1-propene (4960-55-8)

Guidance literature:

With silica-supported policresulen; In ethylene dibromide; at 80 ℃; for 5h;

DOI:10.1016/S1872-2067(15)60910-X

upstream raw materials:

diethyl ether

3-chloro-1,1,3-triphenyl-propene

tetraphenylallene

1-oxy-1.1.3.3-tetraphenyl-propane

Downstream raw materials:

benzophenone

2,2-diphenylacetic acid

1,1,4,4-tetraphenyl-1,3-butadiene

1,1,3,3-tetraphenylpropane

Refernces

• 1、 Chevella, Durgaiah,Macharla, Arun Kumar,Kodumuri, Srujana,Banothu, Rammurthy,Gajula, Krishna Sai,Amrutham, Vasu,Grigor'eva, Nellya Gennadievna,Nama, Narender. "Synthesis of internal olefins by direct coupling of alcohols and olefins over MoΒ zeolite". . p. 114 - 118. Retrieved 2019/07/02.
• 2、 Yu, Hui,Hu, Bin,Huang, Hanmin. "Nickel-Catalyzed Benzylation of Aryl Alkenes with Benzylamines via C-N Bond Activation". . p. 13922 - 13929. Retrieved 2018/11/23.