What is the chemical structure of (E) 2- (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridin-3-yl) -5- (phenyldiazenyl) pyrimidine-4,6-diamine?

This is the name of an organic compound. To know its chemical structure according to this name, it is like looking for treasures through spider silk, and it is necessary to analyze it with chemical knowledge. " (E) 2- (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridin-3-yl) -5- (phenyldiazenyl) pyrimidine-4,6-diamine", this name contains a lot of structural fragment information.

" (E) " The phenotype refers to the spatial arrangement of groups on both sides of the double bond. " 2- (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridin-3-yl) ", it can be seen that this compound contains a pyrazolopyridine structure, and the first position is connected with 2-fluorobenzyl." 5- (phenyldiazenyl) "shows that the 5th position is connected to a phenazo group." pyrimidine-4,6-diamine "shows that its main body contains a pyrimidine structure, and the 4th and 6th positions are amino groups.

To obtain an accurate chemical structure, it needs to be hand-drawn by chemical drawing software or according to naming rules. The structure is roughly, with a pyrimidine ring as the core, with an amino group at the 4th and 6th positions; the 2nd position is connected with a pyrazolopyridine structure containing 2-fluorobenzyl; the 5th position is connected to a phenazo group. This compound has a complex structure and interacts with various groups, which may endow it with unique chemical and physical properties, and may have potential uses in organic synthesis, drug development, and other fields.

What are the physical properties of (E) 2- (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridin-3-yl) -5- (phenyldiazenyl) pyrimidine-4,6-diamine?

(E) - 2 - (1 - (2 - fluorobenzyl) - 1H - pyrazolo [3,4 - b] pyridine - 3 - yl) - 5 - (phenylhydrazinyl) pyrimidine - 4,6 - diamine, this is an organic compound. Looking at its structure, it contains the core structure of pyrazolopyridine and pyrimidine, and is connected with fluorobenzyl and phenylhydrazinyl groups.

In terms of physical properties, the melting point is really related to the strength of intermolecular forces. This compound contains many polar groups, such as amine groups, which can form hydrogen bonds between molecules, resulting in enhanced intermolecular forces, so the melting point may be relatively high.

In terms of solubility, in view of its polar group, it may have a certain solubility in polar solvents such as methanol and ethanol. However, the existence of non-polar parts such as benzene rings and pyridine rings makes it soluble in non-polar solvents such as n-hexane.

Appearance or crystalline solid, because the molecules are arranged in an orderly manner, and the lattice structure is formed by intermolecular forces.

In addition, its stability is also concerned. The nitrogen-nitrogen double bond (phenylhydrazinyl) in the molecule may be sensitive to light and heat, and under the influence of external conditions, it may undergo cis-trans isomerization or even fracture, which affects the stability of the compound. The conjugation system of pyrazolopyridine and pyrimidine ring endows the molecule with a certain degree of electron delocalization, which also affects its stability.

What is the synthesis method of (E) 2- (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridin-3-yl) -5- (phenyldiazenyl) pyrimidine-4,6-diamine?

Nowadays, there are (E) -2- (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridine-3-yl) -5 - (phenylazo) pyrimidine-4,6-diamine, and we want to know the method of its synthesis. The synthesis of this compound often requires several steps to form.

The first step, or the preparation of key intermediates. If a suitable pyridine derivative is used as the starting point, a halogenation reaction is carried out, and a halogen atom is introduced. This halogen can provide an activity check point for subsequent nucleophilic substitution reactions. The method of halogenation can be selected from an appropriate halogenated reagent and carried out in a suitable temperature, reaction time and solvent environment.

Second, for the construction of pyrazolopyridine structure. Nitrogen-containing heterocyclic compounds are used as raw materials, through cyclization reaction, and the reaction conditions are cleverly designed to form pyrazolopyridine structure within the molecule. In this process, the ratio of reactants and the choice of catalysts need to be considered to ensure that the cyclization reaction is carried out efficiently.

Furthermore, for the introduction of phenazo groups, the diazotization reaction is often initiated, and the aniline compounds are converted into diazonium salts, which are then coupled with pyrimidine derivatives, so that the 5-position of the pyrimidine ring is connected to the phenazo group. This step requires precise control of the reaction pH, temperature and other conditions to obtain the ideal yield.

As for the connection of fluorobenzyl groups, it is mostly achieved by nucleophilic substitution reaction. Fluorobenzyl halide is reacted with the above-mentioned intermediate to make fluorobenzyl into the target molecule.

The whole process of synthesis requires fine control of the reaction conditions, and after each step of reaction, separation and purification methods, such as column chromatography, recrystallization, etc. are required to ensure the purity of the product, and then the successful synthesis of (E) -2- (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridine-3-yl) -5 - (phenazo) pyrimidine-4,6-diamine.

What are the application fields of (E) 2- (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridin-3-yl) -5- (phenyldiazenyl) pyrimidine-4,6-diamine?

(E) - 2 - (1 - (2 - fluorobenzyl) - 1H - pyrazolo [3,4 - b] pyridine - 3 - yl) - 5 - (phenylhydrazinyl) pyrimidine - 4,6 - diamine, this compound may be of important use in the field of pharmaceutical research and development. In the past, many physicians have explored, in the creation of anti-cancer drugs, compounds with this structure have often attracted the attention of researchers. Covered with its unique molecular structure, it can fit with specific targets in cancer cells, or it can block the key pathways of cancer cell proliferation and invasion, just like good medicine, directly attacking the key to the disease.

Furthermore, in the research and development of antiviral drugs, such compounds have also been seen. Viruses wreak havoc, causing harm to the world, and their structural properties may interfere with the process of virus replication and infection of host cells, just like building a barrier against viruses.

In the field of immunomodulatory drugs, this compound also has potential properties. Human immunity is related to health, and it may regulate the activity of immune cells and balance the immune response, just like tuning the strings, so that the immune function is harmonious and orderly.

From this point of view, (E) -2- (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridine-3-yl) -5- (phenylhydrazinylpyrimidine) -4,6-diamine has potential in many fields of medicine, and it is a shining pearl on the road of scientific research. It is to be explored by all doctors and scholars to solve the pain and benefit the common people.

What are the market prospects for (E) 2- (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridin-3-yl) -5- (phenyldiazenyl) pyrimidine-4,6-diamine?

Today there is a product called (E) -2 - (1- (2-fluorobenzyl) -1H-pyrazolo [3,4 -b] pyridine-3-yl) -5 - (phenylhydrazinyl) pyrimidine-4,6 -diamine, what is the situation in the market?

This product may be used in the field of pharmaceutical research and development. Looking at the pharmaceutical market today, there is a great demand for innovative compounds. Researchers often look for molecules with unique structures and biological activities to explore their potential for treating diseases. The structural specificity of this compound, or its potential biological activity, may have a place in the forefront of drug creation.

However, there are many variables ahead in the market. First, drug research and development takes a long time and costs a lot. From the initial appearance of a compound to the development of a usable drug, it needs to go through a lot of experiments, such as activity screening, toxicity testing, clinical trials, etc. If any link is not smooth, the research and development can be blocked. Second, the competition is fierce. Global pharmaceutical companies and scientific research institutions are committed to the development of new drugs, and compounds with similar structures or functions may already exist in the research and development process of others.

Furthermore, regulatory supervision is also the key. Drugs must meet strict regulatory standards to ensure their safety and effectiveness. If this compound wants to enter the market, it must follow this rule.

In summary, (E) -2 - (1- (2-fluorobenzyl) -1H-pyrazolo [3,4-b] pyridine-3-yl) -5 - (phenylhydrazinyl) pyrimidine-4,6-diamine has potential, but it is full of thorns on the way forward in the market. It still needs researchers and industry to work hard to develop it in order to know its final market situation.