4-Oxide-3H-imidazo[4,5-b]pyridine

4-Oxide-3H-imidazo [4,5-b] pyridine is a heterocyclic compound containing nitrogen. It has unique chemical properties and has attracted much attention in the fields of organic synthesis and medicinal chemistry.
From the structural point of view, the compound contains the core skeleton of imidazolopyridine and forms an oxide at a specific position with oxygen atoms. This unique structure gives it a variety of chemical activities.
On acidity and alkalinity, due to the presence of nitrogen atoms, it can exhibit a certain alkalinity and can react with acids to form salts under suitable conditions. Lone pairs of electrons on its nitrogen atoms can participate in the protonation process.
In terms of reactivity, the unsaturated bonds and heteroatoms of the compound make it prone to electrophilic substitution. For example, various substituents can be introduced into the aromatic ring, and the synthesis of the target substitution product can be achieved by selecting suitable electrophilic reagents and reaction conditions. And because of the oxygen atom of the oxide, it can affect the molecular electron cloud distribution, which in turn affects the selectivity of the reaction check point.
In terms of redox properties, it can participate in redox reactions. Under specific conditions, the oxide part may undergo a reduction process, and the valence state of the oxygen atom changes to form different oxidation state derivatives. At the same time, the molecule of the compound as a whole may be used as an electron donor or receptor to participate in the redox cycle.
In addition, in terms of solubility, due to molecular polarity and structure, it has a certain solubility in polar organic solvents such as ethanol and dimethyl sulfoxide, but poor solubility in non-polar solvents. This solubility characteristic has a significant impact on its synthesis, separation and application, and is related to the choice of reaction medium and the purification method of the product.
In summary, 4-Oxide-3H-imidazo [4,5-b] pyridine has diverse chemical properties due to its unique structure, providing a broad space for organic synthesis and drug development.

4 - Oxide - 3H - imidazo [4,5 - b] pyridine is a special organic compound. Its physical properties are very important, and it is related to its performance in various chemical processes and practical applications.
This compound often takes a specific physical form at room temperature and pressure. Or it is a solid state with a fixed crystalline structure, and its crystal may have a unique lattice arrangement, giving it a certain hardness and appearance characteristics. If it is a solid state, its melting point is one of the key physical properties. The melting point depends on the strength of the intermolecular forces, including hydrogen bonds, van der Waals forces, etc. A higher melting point implies that the intermolecular forces are stronger and the structure is more stable.
Furthermore, its solubility cannot be ignored. In different solvents, the degree of solubility of 4-Oxide-3H-imidazo [4,5-b] pyridine varies. In polar solvents, due to molecular polarity, it may exhibit good solubility; in non-polar solvents, the solubility may be greatly reduced. This property affects how it participates in chemical reactions and is also relevant to its feasibility in separation, purification, etc.
In addition, the density of the compound is also a physical property. Density reflects the mass per unit volume of a substance and is of great significance in determining its distribution and behavior in a specific system. Under different physical states, the density will also change.
The color and texture of its appearance are also worthy of attention. Appearance can be the basis for judging its purity and quality. Solid colors and uniform textures often suggest higher purity, while variegated or uneven textures may indicate the presence of impurities.
In summary, the physical properties of 4-Oxide-3H-imidazo [4,5-b] pyridine, such as melting point, solubility, density, appearance, etc., are interrelated and together determine their properties and uses in the field of chemistry and related practical applications.

4-Oxide-3H-imidazo [4,5-b] pyridine is an organic compound with a wide range of common uses. In the pharmaceutical field, this compound is often a key raw material for the creation of new drugs. Due to its unique chemical structure, it can interact with specific biological targets, thus exhibiting many pharmacological activities such as antibacterial, anti-inflammatory, and anti-tumor. For example, some studies have successfully developed drugs with significant inhibitory effects on certain tumor cells based on it.
In the field of materials science, 4-Oxide-3H-imidazo [4,5-b] pyridine can participate in the synthesis of special functional materials. Due to its structural properties, it can endow materials with good electrical conductivity, optical properties, etc. For example, when preparing organic optoelectronic materials, introducing them into the material system can effectively improve the absorption and emission efficiency of specific wavelengths of light, and has great application potential in the fields of organic Light Emitting Diode (OLED), solar cells, etc.
In addition, in chemical research, this compound is often used as an intermediate in organic synthesis. With the help of various chemical reactions, it can be structurally modified and derivatized, resulting in the preparation of organic compounds with more complex structures and more unique functions, providing a wealth of research objects and methods for the development of organic synthetic chemistry.

The synthesis of 4-oxide-3H-imidazolo [4,5-b] pyridine is an important topic in the field of chemistry. To synthesize this compound, various routes are often followed.
First, it can be started from a specific pyridine derivative. First, a specific substituent is introduced at a specific position of the pyridine ring with a suitable reagent to construct a preliminary structural framework. This step requires careful selection of reaction conditions, such as temperature and solvent. Too high or too low temperature may affect the process of the reaction and the purity of the product. The polarity and solubility of the solvent also have a profound impact on the reaction.
Then, through the cyclization reaction, the formation of the imidazole ring is promoted. In this process, it is necessary to precisely control the proportion of the reactants and the reaction time. Improper proportions may cause side reactions to occur and form impurities. If the reaction time is too short, the cyclization will not be complete; if it is too long, it may cause an overreaction.
Or another strategy can be used, using imidazole derivatives as the starting material. First, the imidazole ring is modified to give it an activity check point connected to the pyridine ring. Then, through a clever reaction, the pyridine structure is introduced to build the skeleton of the target molecule. This process also requires attention to various reaction parameters, such as the type and amount of catalyst. The catalyst can accelerate the reaction, but the dosage is improper, or the reaction may be out of control. < Br >
Synthesis of 4-oxide-3H-imidazolo [4,5-b] pyridine requires comprehensive consideration of the details of each reaction step and fine regulation of the reaction conditions, in order to obtain high purity and high yield products.

4 - Oxide - 3H - imidazo [4,5 - b] pyridine is a chemical substance. However, it is difficult to determine the price range on the market. The price is determined by many factors.
First, purity is the key reason. If the purity of this product is extremely high, it is almost flawless, suitable for high-end scientific research experiments, and the impurity content is strictly required, its price will be high. On the contrary, if the purity is slightly lower, it is only used for general industrial use, and can hold some impurities, the price will be slightly lower.
Second, the supply and demand situation also affects its price. If the current scientific research institutions or industrial production have strong demand for it, but the output is limited, the supply is in short supply, and the price will rise. If the demand is weak, but the production is abundant, the supply exceeds the demand, and the price will decline.
Third, the difficulty and cost of production also have an impact. If the preparation of this substance requires complex processes, rare raw materials, high equipment, or consumes a lot of energy, the cost is high, and the price is also high. If the production process is simple, the raw materials are easily available, the cost is controllable, and the price will not be too high.
Fourth, market competition is also the main reason. If many manufacturers in the market produce this product, the competition is fierce, and in order to compete for share, the price may be reduced and promoted. If the market is almost monopolized, only a few manufacturers supply, and the price may be controlled by them.
In view of this number, it is difficult to determine the price range of 4 - Oxide - 3H - imidazo [4,5 - b] pyridine in the market. To know the exact price, you need to study its purity, supply and demand, cost and competition in detail, or consult chemical raw material suppliers, market survey agencies, to get a more accurate price.