Cas no 1033745-26-4 ((2-(Methylamino)pyrimidin-5-yl)boronic acid)

(2-(Methylamino)pyrimidin-5-yl)boronic acid is a boronic acid derivative featuring a pyrimidine core substituted with a methylamino group at the 2-position and a boronic acid moiety at the 5-position. This compound serves as a versatile intermediate in Suzuki-Miyaura cross-coupling reactions, enabling the synthesis of complex biaryl and heteroaryl structures. Its stability and reactivity make it particularly useful in pharmaceutical and agrochemical research for constructing pyrimidine-based scaffolds. The methylamino group enhances solubility and influences electronic properties, while the boronic acid functionality ensures efficient coupling with aryl halides. Suitable for controlled functionalization, it is a valuable building block in medicinal chemistry and material science applications.
(2-(Methylamino)pyrimidin-5-yl)boronic acid structure
1033745-26-4 structure
Product Name:(2-(Methylamino)pyrimidin-5-yl)boronic acid
CAS No:1033745-26-4
MF:C5H8BN3O2
MW:152.946920394897
MDL:MFCD16618931
CID:840060
PubChem ID:53216304
Update Time:2025-10-15

(2-(Methylamino)pyrimidin-5-yl)boronic acid Chemical and Physical Properties

Names and Identifiers

    • (2-(Methylamino)pyrimidin-5-yl)boronic acid
    • 2-(METHYLAMINO)PYRIMIDIN-5-YLBORONIC ACID
    • AG-L-20163
    • AK-90667
    • ANW-53731
    • CTK4A2032
    • MolPort-015-142-824
    • SureCN1964299
    • [2-(methylamino)pyrimidin-5-yl]boronic acid
    • C5H8BN3O2
    • FCH925262
    • AM86232
    • OR360335
    • AX8229313
    • Z6658
    • ST24020167
    • MDL: MFCD16618931
    • Inchi: 1S/C5H8BN3O2/c1-7-5-8-2-4(3-9-5)6(10)11/h2-3,10-11H,1H3,(H,7,8,9)
    • InChI Key: KZFJQCSGYDFCRC-UHFFFAOYSA-N
    • SMILES: OB(C1C=NC(=NC=1)NC)O

Computed Properties

  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 2
  • Complexity: 116
  • Topological Polar Surface Area: 78.3

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Additional information on (2-(Methylamino)pyrimidin-5-yl)boronic acid

1033745-26-4: A Comprehensive Overview of (2-(Methylamino)pyrimidin-5-yl)boronic Acid

1033745-26-4, commonly referred to as (2-(Methylamino)pyrimidin-5-yl)boronic acid, is a compound of significant interest in the fields of organic chemistry and materials science. This compound belongs to the class of boronic acids, which are widely used in cross-coupling reactions, particularly the Suzuki-Miyaura coupling, a cornerstone in modern organic synthesis. The structure of (2-(Methylamino)pyrimidin-5-yl)boronic acid features a pyrimidine ring substituted with a methylamino group at position 2 and a boronic acid group at position 5, making it a versatile building block for constructing complex molecules.

The synthesis of (2-(Methylamino)pyrimidin-5-yl)boronic acid typically involves multi-step processes, often starting from pyrimidine derivatives. Recent advancements in catalytic methods and green chemistry have enabled more efficient and environmentally friendly routes to this compound. For instance, researchers have explored the use of microwave-assisted synthesis and continuous-flow reactors to enhance reaction yields and reduce production time. These innovations highlight the growing emphasis on sustainable practices in chemical manufacturing.

One of the most notable applications of (2-(Methylamino)pyrimidin-5-yl)boronic acid is in the field of drug discovery. Its pyrimidine core is a common scaffold in medicinal chemistry due to its ability to interact with various biological targets, such as kinases and G-protein coupled receptors (GPCRs). Recent studies have demonstrated that analogs of this compound exhibit potent inhibitory activity against cancer cell proliferation, suggesting its potential as a lead compound for anti-cancer therapies. Additionally, its boronic acid functionality allows for further functionalization, enabling the creation of libraries of compounds for high-throughput screening.

In materials science, (2-(Methylamino)pyrimidin-5-yl)boronic acid has found applications in the synthesis of advanced materials, such as organic light-emitting diodes (OLEDs). The pyrimidine moiety contributes to the electronic properties of these materials, while the boronic acid group facilitates cross-coupling reactions necessary for constructing conjugated systems. Recent research has focused on optimizing the electronic properties of such materials by modifying substituents on the pyrimidine ring, leading to improved device performance.

The versatility of (2-(Methylamino)pyrimidin-5-yl)boronic acid extends to its use in click chemistry and other modular synthetic strategies. Its ability to participate in multiple reaction pathways makes it an invaluable tool for constructing diverse chemical architectures. For example, recent work has utilized this compound in the synthesis of macrocyclic structures and supramolecular assemblies, showcasing its utility beyond traditional small-molecule synthesis.

From an analytical standpoint, the characterization of (2-(Methylamino)pyrimidin-5-yl)boronic acid relies on advanced spectroscopic techniques such as nuclear magnetic resonance (NMR), mass spectrometry (MS), and X-ray crystallography. These methods provide critical insights into its molecular structure and stability, ensuring high-quality standards in its production and application.

In conclusion, 1033745-26-4, or (2-(Methylamino)pyrimidin-5-yl)boronic acid, stands as a testament to the ingenuity and progress in modern chemical research. Its unique properties and diverse applications continue to drive innovation across multiple disciplines, solidifying its position as an essential compound in contemporary chemistry.

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