(4-(2,2-Diphenylvinyl)phenyl)boronic acid

Base Information

• Chemical Name: (4-(2,2-Diphenylvinyl)phenyl)boronic acid
• CAS No.: 288105-04-4
• Molecular Formula: C20H17BO2
• Molecular Weight: 300.165
• DSSTox Substance ID: DTXSID80464525
• Nikkaji Number: J1.365.387I
• Mol file: 288105-04-4.mol

Synonyms:(4-(2,2-Diphenylvinyl)phenyl)boronic acid;288105-04-4;4-(2,2-diphenylvinyl)phenylboronic acid;[4-(2,2-diphenylethenyl)phenyl]boronic Acid;2-Diphenylvinyl)phenylboronic acid;SCHEMBL2835580;DTXSID80464525;FZLBSPJVPHSNBE-UHFFFAOYSA-N;AKOS015889412;(4-(2,2-Diphenylvinyl)phenyl)boronicacid;CS-0112808;FT-0653030;[4-(2, 2-diphenylethenyl)phenyl]boronic acid;A819606

Chemical Property of (4-(2,2-Diphenylvinyl)phenyl)boronic acid

Chemical Property:

• Boiling Point: 465.1 °C at 760 mmHg
• Flash Point: 235.1 °C
• PSA: 40.46000
• Density: 1.18 g/cm³
• LogP: 2.95530
• Storage Temp.: 2-8°C
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 300.1321599
• Heavy Atom Count: 23
• Complexity: 353

Purity/Quality:

99% ^*data from raw suppliers

(4-(2,2-Diphenylvinyl)phenyl)boronic acid 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

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

Technology Process of (4-(2,2-Diphenylvinyl)phenyl)boronic acid

There total 10 articles about (4-(2,2-Diphenylvinyl)phenyl)boronic acid 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%

Trimethyl borate (121-43-7,63156-11-6) + 1-bromo-4-(2,2-diphenylvinyl)benzene (18648-66-3) → 1,1-diphenyl-2-(4-dihydroxyboronphenyl)-ethene (288105-04-4)

Guidance literature:

With n-butyllithium; In tetrahydrofuran; at -78 - 20 ℃; Inert atmosphere;

DOI:10.1016/j.tetlet.2011.01.060

Reference yield:

Triisopropyl borate (5419-55-6) + 1-bromo-4-(2,2-diphenylvinyl)benzene (18648-66-3) → 1,1-diphenyl-2-(4-dihydroxyboronphenyl)-ethene (288105-04-4)

Guidance literature:

1-bromo-4-(2,2-diphenylvinyl)benzene; With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 1h;

Triisopropyl borate; In tetrahydrofuran; at -78 - 0 ℃; for 1.5h;

With hydrogenchloride; water;

Reference yield:

C22H21BO2 → 1,1-diphenyl-2-(4-dihydroxyboronphenyl)-ethene (288105-04-4)

Guidance literature:

With hydrogenchloride; water;

DOI:10.1039/b918282a

upstream raw materials:

benzophenone

1-bromo-4-(2,2-diphenylvinyl)benzene

diethyl (4-bromobenzyl)phosphonate

Triisopropyl borate

Downstream raw materials:

5-(10-octyl-3-(4-(2,2-diphenylvinyl)phenyl)-10H-phenothiazin-7-yl)thiophene-2-carbaldehyde

1-[4-(2,2-diphenylvinyl)phenyl]pyrene

Refernces

• 1、 Jana, Debabrata,Ghorai, Binay K.. "Synthesis and aggregation-induced emission properties of tetraphenylethylene-based oligomers containing triphenylethylene moiety". . p. 6838 - 6842. Retrieved 2013/01/15.
• 2、 Wu, Wenjun,Yang, Jiabao,Hua, Jianli,Tang, Jin,Zhang, Lei,Long, Yitao,Tian, He. "Efficient and stable dye-sensitized solar cells based on phenothiazine sensitizers with thiophene units". supporting information; experimental part. p. 1772 - 1779. Retrieved 2010/08/19.