Benzene, 1,1'-(2-methyl-1,3-cyclopentadiene-1,3-diyl)bis-

Base Information

Chemical Name:Benzene, 1,1'-(2-methyl-1,3-cyclopentadiene-1,3-diyl)bis-
CAS No.:62937-87-5
Molecular Formula:C18H16
Molecular Weight:232.325
Hs Code.:
DSSTox Substance ID:DTXSID90469006
Nikkaji Number:J2.221.576K
Wikidata:Q82296558

Synonyms:62937-87-5;Benzene, 1,1'-(2-methyl-1,3-cyclopentadiene-1,3-diyl)bis-;DTXSID90469006

Suppliers and Price of Benzene, 1,1'-(2-methyl-1,3-cyclopentadiene-1,3-diyl)bis-

Supply Marketing:

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

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Chemical Property of Benzene, 1,1'-(2-methyl-1,3-cyclopentadiene-1,3-diyl)bis-

Chemical Property:

XLogP3:4.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:2
Exact Mass:232.125200510
Heavy Atom Count:18
Complexity:346

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1=C(CC=C1C2=CC=CC=C2)C3=CC=CC=C3

Technology Process of Benzene, 1,1'-(2-methyl-1,3-cyclopentadiene-1,3-diyl)bis-

There total 16 articles about Benzene, 1,1'-(2-methyl-1,3-cyclopentadiene-1,3-diyl)bis- 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: 50.0%

: (1R,4S,5R)-5-Methyl-1,4-diphenyl-cyclopent-2-enol

: 62937-87-5
1-(2-methyl-3-phenylcyclopenta-1,3-dienyl)benzene

Guidance literature:: With toluene-4-sulfonic acid; In diethyl ether; at 20 ℃;
DOI:10.1055/s-2002-34148

Reference yield:

: 864758-78-1
(Z)-(1-ethynyl-2-methyl-3-phenylprop-1-ene)benzene

: 1-(5-methyl-4-phenylcyclopenta-1,3-dienyl)benzene

: 62937-87-5
1-(2-methyl-3-phenylcyclopenta-1,3-dienyl)benzene

Guidance literature:: With [(tris(1-pyrazolyl)borate)Ru(P(phenyl)3)(CH₃CN)2]PF₆; In benzene; at 80 ℃; for 12h; Title compound not separated from byproducts;
DOI:10.1021/ja053674o

Reference yield:

: 946494-16-2
2-methyl-3-phenyl-5-trimethylsilanylpent-2-en-4-yn-1-ol

: 62937-87-5
1-(2-methyl-3-phenylcyclopenta-1,3-dienyl)benzene

Guidance literature:: Multi-step reaction with 4 steps

1: PPh₃; Br₂ / CH₂Cl₂ / 20 °C

2: tetrahydrofuran; diethyl ether / 25 °C

3: Bu₄NF / tetrahydrofuran

4: [tris(1-pyrazolyl)borate]RuPPh₃(CH₃CN)2PF₆ / benzene / 12 h / 80 °C

With [(tris(1-pyrazolyl)borate)Ru(P(phenyl)3)(CH₃CN)2]PF₆; tetrabutyl ammonium fluoride; bromine; triphenylphosphine; In tetrahydrofuran; diethyl ether; dichloromethane; benzene;
DOI:10.1021/ja053674o