4-(2-Methyl-1-propen-1-yl)-1,1'-biphenyl

Base Information

• Chemical Name: 4-(2-Methyl-1-propen-1-yl)-1,1'-biphenyl
• CAS No.: 10481-82-0
• Molecular Formula: C₁₆H₁₆
• Molecular Weight: 208.303
• DSSTox Substance ID: DTXSID401273872
• Nikkaji Number: J1.534.374E
• Mol file: 10481-82-0.mol

Synonyms:DTXSID401273872;10481-82-0;4-(2-Methyl-1-propen-1-yl)-1,1'-biphenyl;4-(2-methylprop-1-en-1-yl)-1,1'-biphenyl

Chemical Property of 4-(2-Methyl-1-propen-1-yl)-1,1'-biphenyl

Chemical Property:

• XLogP3: 5.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 208.125200510
• Heavy Atom Count: 16
• Complexity: 220

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=CC1=CC=C(C=C1)C2=CC=CC=C2)C

Technology Process of 4-(2-Methyl-1-propen-1-yl)-1,1'-biphenyl

There total 1 articles about 4-(2-Methyl-1-propen-1-yl)-1,1'-biphenyl 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:

carbon dioxide (124-38-9,18923-20-1) + 1-p-biphenylyl-2-chloro-2-methylpropane (81770-12-9) → 4-tert-butylbiphenyl (1625-92-9) + 1-p-biphenylyl-2-methyl-1-propene (10481-82-0) + 4-(4-tert-butylphenyl)benzoic acid (5748-42-5) + 1-phenyl-4-isobutylbenzene (10468-83-4)

Guidance literature:

With Cs/Na/K alloy; Yield given. Multistep reaction. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts; 1.) THF, -75 deg C, 38 s;

DOI:10.1021/jo00136a025

Reference yield:

1-p-biphenylyl-2-methyl-1-propene (10481-82-0) → 4-[2-(1-biphenyl-4-yl-2-methyl-propenyl)-3,3,4,4,5,5-hexafluoro-cyclopent-1-enyl]-3,5-dimethyl-thiophene-2-carbaldehyde (877203-57-1)

Guidance literature:

Multi-step reaction with 5 steps

1: Br₂

2: CH₃ONa / methanol

3: BuLi

4: 41 percent / Ce(SO₄)2*4H₂O

With n-butyllithium; cerium (IV) sulfate; bromine; sodium methylate; In methanol;

DOI:10.1080/15421400590947018

Reference yield:

1-p-biphenylyl-2-methyl-1-propene (10481-82-0) → acetic acid 4-[2-(1-biphenyl-4-yl-2-methyl-propenyl)-3,3,4,4,5,5-hexafluoro-cyclopent-1-enyl]-3,5-dimethyl-thiophen-2-ylmethyl ester

Guidance literature:

Multi-step reaction with 5 steps

1: Br₂

2: CH₃ONa / methanol

3: BuLi

4: 39 percent / Ce(SO₄)2*4H₂O

With n-butyllithium; cerium (IV) sulfate; bromine; sodium methylate; In methanol;

DOI:10.1080/15421400590947018

upstream raw materials:

carbon dioxide

1-p-biphenylyl-2-chloro-2-methylpropane

Downstream raw materials:

4-[1-(2,3,3,4,4,5,5-heptafluoro-cyclopent-1-enyl)-2-methyl-propenyl]-biphenyl

3-[2-(1-biphenyl-4-yl-2-methyl-propenyl)-3,3,4,4,5,5-hexafluoro-cyclopent-1-enyl]-2,4,5-trimethyl-thiophene

4-[2-(1-biphenyl-4-yl-2-methyl-propenyl)-3,3,4,4,5,5-hexafluoro-cyclopent-1-enyl]-3,5-dimethyl-thiophene-2-carbaldehyde