9-Phenyl-9H-carbazol-3-ylboronic acid

Base Information

• Chemical Name: 9-Phenyl-9H-carbazol-3-ylboronic acid
• CAS No.: 854952-58-2
• Molecular Formula: C18H14BNO2
• Molecular Weight: 287.126
• Hs Code.: 29339900
• Mol file: 854952-58-2.mol

Synonyms:Boronic acid, B-(9-phenyl-9H-carbazol-3-yl)-;9-phenyl-9H-carbazol-3-yl-3-boronic acid;(9-phenyl)carbazole-3-boronic acid;

Chemical Property of 9-Phenyl-9H-carbazol-3-ylboronic acid

Chemical Property:

• Boiling Point: 466 °C at 760 mmHg
• PKA: 8.85±0.30(Predicted)
• Flash Point: 235.6 °C
• PSA: 45.39000
• Density: 1.2 g/cm³
• LogP: 2.46350
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• Solubility.: DMSO (Slightly, Heated, Sonicated)
• Water Solubility.: Slightly soluble in water.

Purity/Quality:

99%Min ^*data from raw suppliers

B-(9-Phenyl-9H-carbazol-3-yl)boronicAcid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 9-Phenyl-9H-carbazol-3-ylboronic acid is suzuki reaction 9-Phenyl-9H-carbazol-3-ylboronic acidis used in the synthesis of alkyl-functionalized organic dyes. B-(9-Phenyl-9H-carbazol-3-yl)boronic Acid is used in the synthesis of alkyl-functionalized organic dyes.

Technology Process of 9-Phenyl-9H-carbazol-3-ylboronic acid

There total 32 articles about 9-Phenyl-9H-carbazol-3-ylboronic 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: 90.2%

3-bromo-9-phenyl-9H-carbazole (1153-85-1) + Trimethyl borate (121-43-7,63156-11-6) + water (7732-18-5) → N-phenyl-9H-carbazol-3-boronic acid (854952-58-2)

Guidance literature:

3-bromo-9-phenyl-9H-carbazole; With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 0.5h; Inert atmosphere;

Trimethyl borate; In tetrahydrofuran; for 0.5h; Inert atmosphere;

water; With hydrogenchloride; In tetrahydrofuran; Inert atmosphere;

Reference yield: 86.0%

3-bromo-9-phenyl-9H-carbazole (1153-85-1) + Trimethyl borate (121-43-7,63156-11-6) → N-phenyl-9H-carbazol-3-boronic acid (854952-58-2)

Guidance literature:

3-bromo-9-phenyl-9H-carbazole; With n-butyllithium; In tetrahydrofuran; hexane; at -80 ℃; for 1h;

Trimethyl borate; In tetrahydrofuran; hexane; at -80 - 20 ℃; for 15h;

With hydrogenchloride; water; In tetrahydrofuran; hexane; at 20 ℃; for 1h;

Reference yield: 82.4%

Trimethyl borate (121-43-7,63156-11-6) + 2-chloro-4-phenylquinazoline (29874-83-7) + water (7732-18-5) → N-phenyl-9H-carbazol-3-boronic acid (854952-58-2)

Guidance literature:

2-chloro-4-phenylquinazoline; With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 1h; Inert atmosphere;

Trimethyl borate; at -78 ℃; Inert atmosphere;

water; With hydrogenchloride; for 0.5h; Inert atmosphere;

upstream raw materials:

3-bromo-9-phenyl-9H-carbazole

Trimethyl borate

iodobenzene

N-phenylcarbazole

Downstream raw materials:

N-phenyl-N-[4-(9-phenylcarbazole-3-yl)phenyl]amine

4-(9-phenyl-carbazol-3-yl)-N-butyl-1,8-naphthalimide

C₄₉H₃₆N₂

C₆H₅(C₆H₄NC₆H₃)C₅H₃NCH₃

Refernces

• 1、 -. "Preparation method of N-arylcarbazole-3-boric acid". . . Retrieved 2021/02/06.
• 2、 -. "COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF". Paragraph 0134-0139. . Retrieved 2021/02/16.