TRIPHENYLBOROXIN

Base Information

• Chemical Name: TRIPHENYLBOROXIN
• CAS No.: 3262-89-3
• Molecular Formula: C18H15B3O3
• Molecular Weight: 311.748
• Hs Code.: 2931900090
• Mol file: 3262-89-3.mol

Synonyms:2,4,6-Triphenylboroxin;Benzeneboronic anhydride;Cyclic benzeneboronic anhydride;Cyclic phenylboronic anhydride;Phenylboronic acid anhydride;Phenylboronic anhydride;Triphenylboroxin;Triphenylboroxole;

Chemical Property of TRIPHENYLBOROXIN

Chemical Property:

• Vapor Pressure: 2.72E-05mmHg at 25°C
• Melting Point: 217.0 to 221.0 °C
• Refractive Index: 1.564
• Boiling Point: 368.3 °C at 760 mmHg
• Flash Point: 176.6 °C
• PSA: 27.69000
• Density: 1.13 g/cm³
• LogP: 1.23600
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility.: soluble in Methanol

Purity/Quality:

99% ^*data from raw suppliers

2,4,6-Triphenylboroxin >98.0%(HPLC)(T) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Use Description: TRIPHENYLBOROXIN, a boron-containing compound, has applications in various fields. In organic synthesis, it serves as a versatile reagent for the creation of complex organic molecules. Its unique boron structure allows it to participate in a wide range of reactions, including Suzuki coupling reactions, which are pivotal in the synthesis of pharmaceuticals and advanced materials. Its role in this context is fundamental in advancing chemical synthesis and the development of diverse organic compounds. Furthermore, in the field of materials science, TRIPHENYLBOROXIN can find utility as a precursor for the production of specialized materials with specific properties. The boron content can influence the properties of resulting materials, making it valuable in the development of advanced materials, such as polymers, resins, or coatings, that exhibit unique characteristics for various applications. Its significance varies within these fields, but it consistently plays a pivotal role in advancing chemical synthesis and materials innovation across diverse scientific and industrial applications.

Technology Process of TRIPHENYLBOROXIN

There total 106 articles about TRIPHENYLBOROXIN 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: 100.0%

phenylboronic acid (98-80-6) → triphenylboroxine (3262-89-3)

Guidance literature:

at 110 ℃; for 6h;

DOI:10.1016/j.tetasy.2005.06.010

Reference yield: 91.0%

boron trioxide + triphenylborane (960-71-4) → triphenylboroxine (3262-89-3)

Guidance literature:

In neat (no solvent); refluxing equimolar amounts for 48h;; dissolving in CCl4,;

DOI:10.1021/ja01576a032

Reference yield: 87.0%

iodobenzene (591-50-4) + phenylboronic acid (98-80-6) → triphenylboroxine (3262-89-3) + biphenyl (92-52-4,1594-86-1)

Guidance literature:

With potassium carbonate; In ethanol; at 78 ℃; for 1h; Reagent/catalyst; Catalytic behavior;

DOI:10.1007/s10562-015-1673-6

upstream raw materials:

boric acid tributyl ester

diphenylborinic acid

triphenylborane

phenylborondichloride

Downstream raw materials:

2-phenyl-4,4,5,5-tetramethyl-1,3,2-dioxoborole

C₆H₅B(O-n-C₈H₁₇)2

bis-((R)-1-methyl-heptyloxy)-phenyl-borane

diisobutyl phenylborate

Refernces

• 1、 Torres-Huerta, Aaron,Velásquez-Hernández, Miriam De Jesús,Martínez-Otero, Diego,H?pfl, Herbert,Jancik, Vojtech. "Structural Induction via Solvent Variation in Assemblies of Triphenylboroxine and Piperazine - Potential Application as Self-Assembly Molecular Sponge". . p. 2438 - 2452. Retrieved 2017.
• 2、 Leffler, Amos J.. "Preparation and properties of N-haloalkylated borazines". . p. 145 - 146. Retrieved 1964.
• 3、 Bettinger, Holger F.. "Reversible formation of organyl(oxo)boranes (RBO) (R = C6H 5 or CH3) from boroxins ((RBO)3): A matrix isolation study". . p. 6263 - 6267. Retrieved 2007.
• 4、 Zimmermann, H. K.. "". . p. 5214 - 5215. Retrieved 1961.
• 5、 Huang, Ping,Jiang, Zhi,Chen, Guoxiang,Zhu, Yan,Sun, Yuhan. "Dehydration of phenylboronic acid to boroxine catalyzed by Aun nanoclusters with atom packing core-shell structure". . p. 5088 - 5092. Retrieved 2013.
• 6、 Dewar, M. J. S.,Dougherty, R. C.. "". . . Retrieved 1964.
• 7、 Adhikari, Priyanka,Bhattacharyya, Dipanjan,Nandi, Sekhar,Kancharla, Pavan K.,Das, Animesh. "Reductive Alkylation of Quinolines to N-Alkyl Tetrahydroquinolines Catalyzed by Arylboronic Acid". supporting information. p. 2437 - 2442. Retrieved 2021/04/05.
• 8、 Bae, Yunsoo,Cho, Joungmo,Han, Yohan,Lee, Hwajeong,Lee, Kee-In,Sadu, Venkata Subbaiah. "Structural requirements of 1-(2-pyridinyl)-5-pyrazolones for disproportionation of boronic acids". . . Retrieved 2021/11/27.