4844-17-1

Usage

Uses

Used in Organic Synthesis:
2,4,5-triphenyl-1,3,2-dioxaborole is utilized as a reagent in the Suzuki-Miyaura coupling reaction, a pivotal method for the formation of carbon-carbon bonds. Its application in this reaction is crucial for the synthesis of various organic compounds, highlighting its importance in the field of organic chemistry.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2,4,5-triphenyl-1,3,2-dioxaborole is used as a key intermediate in the synthesis of complex organic molecules, including potential drug candidates. Its unique structure and reactivity facilitate the creation of new chemical entities with therapeutic potential.
Used in Material Science:
2,4,5-triphenyl-1,3,2-dioxaborole also finds applications in material science, where it is employed in the development of novel materials with specific properties. Its ability to form stable bonds with carbon atoms makes it a valuable component in the synthesis of advanced polymers and other materials with tailored characteristics for various applications.

InChI:InChI=1/C20H15BO2/c1-4-10-16(11-5-1)19-20(17-12-6-2-7-13-17)23-21(22-19)18-14-8-3-9-15-18/h1-15H

Upstream product

• 873-51-8 phenylborondichloride 
• 132617-34-6 potassium 1,1,2,3-tetraphenylboratirene 
• 119-53-9 2-hydroxy-2-phenylacetophenone 
• 98-80-6 phenylboronic acid 
• 45481-30-9 phenylborane 

Downstream Products

• 11113-50-1 boric acid 
• 84-11-7 9,10-phenanthrenequinone 
• 119752-11-3 2-phenylphenanthro[9,10-d][1,3,2]dioxaborole 

Relevant academic research and scientific papers

Neue Synthesen und Reaktionen ungesaettigter Heterotitanacyclen

Dicarbonyltitanocene reacts chemoselectively with difunctional carbonyl compounds such as 1,2-diketones and 1,4-diketo-2-enes, with α-ketothioketones, α-ketoimines and azodicarbonic esters and -amides to yield the corresponding, mostly new, heterotitanacycles that are capable of a lot of a useful follow-up reactions.These chelate complexes, containing three to four heteroatoms, allow the substitution of the entire titanocene fragment by carbon (formation of vinylenic carbonates and the thia-derivatives of these) or by further heteroatoms like boron or phosphorus(formation of boroles and phosphonic acid derivatives), thus retaining the cyclofunctionality.Alternatively, some of the new chelate complexes can be readily C-C-chain-lengthened via a deprotonating/alkylating sequence, leaving the metallacycle unaffected.

Photochemistry of Alkynyl-, Alkenyl-, and Cyclopropyl-Substituted Borate Salts: The Di-π- and Cyclopropyl-π-borate Rearrangements

The photochemistry of potassium triphenyl(phenylethynyl)borate (1), tetramethylammonium triphenyl(trans-β-styryl)borate (2), and cesium phenyl(2-phenylcyclopropyl)dimethylborate (3) was studied. When irradiated with UV light, these compounds undergo rearrangements to generate potassium 1,1,2,3-tetraphenylboratirene (4), tetramethylammonium trans-1,1,2,3-tetraphenylboratirane (5), and (unisolated) cesium 1,1-dimethyl-2,4-diphenylboratetane (6), respectively. The mechanism of these reactions appears to be similar to the di-π-methane and cyclopropyl-π-methane routes for the analogous hydrocarbons. The effect of borate structure on the efficiency of these reactions was analyzed. Additionally, the chemical and physical properties of the small-ring borates were probed.

Conversion of Benzoin into 9,10-Phenanthrenequinone by Photocyclisation

Benzoin is converted into 9,10-phenanthrenequinone by photocyclisation of its adduct with phenylboric acid, followed by hydrolysis of the photoproduct.