4-(PYRIDIN-2-YL)AMINOCARBONYLPHENYLBORONIC ACID

Base Information

• Chemical Name: 4-(PYRIDIN-2-YL)AMINOCARBONYLPHENYLBORONIC ACID
• CAS No.: 850568-25-1
• Molecular Formula: C₁₂H₁₁BN₂O₃
• Molecular Weight: 242.042
• Hs Code.: 2933399990
• Mol file: 850568-25-1.mol

Synonyms:Boronicacid, [4-[(2-pyridinylamino)carbonyl]phenyl]- (9CI);[4-[(Pyridin-2-yl)carbamoyl]phenyl]boronic acid;[4-(2-Pyridylcarbamoyl)phenyl]boronic acid;

Chemical Property of 4-(PYRIDIN-2-YL)AMINOCARBONYLPHENYLBORONIC ACID

Chemical Property:

• Melting Point: 124-128 ºC
• Refractive Index: 1.627
• PKA: 8.10±0.16(Predicted)
• PSA: 82.45000
• Density: 1.33 g/cm³
• LogP: 0.08670
• Storage Temp.: Keep Cold

Purity/Quality:

99% ^*data from raw suppliers

4-(Pyridin-2-yl-aminocarbonyl)benzeneboronic acid 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 4-(Pyridin-2-yl)aminocarbonylphenylboronic acid is a useful research chemical.

Technology Process of 4-(PYRIDIN-2-YL)AMINOCARBONYLPHENYLBORONIC ACID

There total 7 articles about 4-(PYRIDIN-2-YL)AMINOCARBONYLPHENYLBORONIC 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: 93.0%

N-(pyridin-2-yl)-4-(4,4,5, 5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide → 4-(pyridin-2-yl-aminocarbonyl)benzeneboronic acid (850568-25-1)

Guidance literature:

With hydrogenchloride; sodium periodate; In tetrahydrofuran; water; at 20 ℃; for 3.5h;

Reference yield: 90.0%

Triisopropyl borate (5419-55-6) + 4-bromo-N-(pyridin-2-yl)benzamide (14547-83-2) → 4-(pyridin-2-yl-aminocarbonyl)benzeneboronic acid (850568-25-1)

Guidance literature:

With n-butyllithium; In tetrahydrofuran; hexane; at 60 - 70 ℃; Reagent/catalyst; Temperature;

Reference yield: 85.0%

2-aminopyridine (504-29-0) + 4-carboxyphenylboronic acid (14047-29-1) → 4-(pyridin-2-yl-aminocarbonyl)benzeneboronic acid (850568-25-1)

Guidance literature:

4-carboxyphenylboronic acid; With thionyl chloride; tetrabutyl-ammonium chloride; N,N-dimethyl-formamide; In toluene; at 50 - 70 ℃; for 6h;

2-aminopyridine; With pyridine; In toluene; at 70 ℃; for 18h; Reagent/catalyst; Temperature;

upstream raw materials:

2-aminopyridine

4-carboxyphenylboronic acid

4-Bromobenzoic acid

4-bromo-N-(pyridin-2-yl)benzamide

Refernces

• 1、 -. "PROCESSES FOR THE PREPARATION OF 4-{8-AMINO-3-[(2S)-1-(BUT-2-YNOYL)-PYRROLIDIN-2-YL]IMIDAZO[1,5-A]-PYRAZIN-1-YL}N-(PYRIDIN-2-YL)-BENZAMIDE". Paragraph 00206-00209. . Retrieved 2020/03/23.
• 2、 -. "PROCESSES TO PRODUCE ACALABRUTINIB". . . Retrieved 2019/05/22.