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2-pyridinesulfonamide, what is the chemical structure of n- (((4, 6-dimethoxy-2-pyrimidinyl) amino) carbonyl) -3- (trif
This is a description of the structural formula of an organic compound, which is interpreted in classical Chinese as follows:
There is a substance called 2-pyridinesulfonamide, which has a specific structure. In this substance, where the nitrogen atom (N) is connected, it is a complex group. Among this group, there is a first urea carbonyl structure, which is connected to the nitrogen atom at one end and a pyrimidinyl group at the other end. This pyrimidinyl group is 4,6-dimethoxy-2-pyrimidinyl, and its No. 2 position is connected to the carbonyl carbon of the urea carbonyl group. Furthermore, at the position 3 of the pyridine ring of the pyridine sulfonamide, a group containing trifluoro (trif when used as trifluoro, that is, trifluoro) is connected. Overall, the organic compound has a delicate structure, and the groups are connected to each other to form a unique chemical structure. It may have specific properties and uses in organic synthesis and related chemical fields.
2-pyridinesulfonamide, what are the physical properties of n- (((4, 6-dimethoxy-2-pyrimidinyl) amino) carbonyl) -3- (trif
2-Pyridyl sulfonamide, N- (((4,6-dimethoxy-2-pyrimidinyl) amino) carbonyl) -3- (trifluoro...), the information involved in this substance is limited, but I can give you a general explanation for the physical properties of general organic compounds.
Generally speaking, such organic compounds are mostly crystalline solids, which are characterized by the existence of various interaction forces between molecules, such as hydrogen bonds, van der Waals forces, etc., which promote the orderly arrangement of molecules. Its melting point may vary depending on the regularity of molecular structure and the strength of intermolecular forces. If the molecular structure is regular and the interaction force is strong, the melting point is higher; otherwise, it is lower.
In terms of solubility, the nitrogen and oxygen atoms containing polar groups in the molecule, such as sulfonamide group and pyrimidinyl group, can form hydrogen bonds with water molecules, so they may have a certain solubility in polar solvents, such as water and alcohol solvents. However, it also contains more hydrophobic groups, such as pyridine ring, trifluoromethyl group, etc., which have strong hydrophobicity, so the solubility in non-polar solvents, such as alkane solvents, may not be good.
The density of this compound may be similar to that of common organic compounds, because the molecular composition and structure do not contain special heavy atoms or extremely loose structures. As for its appearance and color, if there is no special chromogenic group, or it is white to light yellow, this is a common color for many organic compounds. < Br >
It is volatile or low, and it is not easy to transition from liquid or solid to gaseous state due to relatively strong intermolecular forces. However, the specific physical properties still need to be determined by precise experiments, and the physical properties can be significantly different due to subtle structural differences.
2-pyridinesulfonamide, what are the application fields of n- (((4, 6-dimethoxy-2-pyrimidinyl) amino) carbonyl) -3- (trif
2-Pyridinesulfonamide, N- ((4,6-dimethoxy-2-pyrimidinyl) amino) carbonyl) -3- (trifluoro..., in terms of its name, this is a specific compound in the field of chemistry. In the field of medicinal chemistry, it may be a key intermediate for the development of new drugs. The structure of guiinpyrimidine and pyridinesulfonamide often has unique biological activities, which can be cleverly designed and modified to fit specific targets and be used to fight various diseases, such as tumors and inflammation.
In the field of pesticide chemistry, such compounds are also promising. With their special chemical structure, they may be able to exhibit the equivalent effects of insecticides, sterilization, and weeding. For example, by interfering with the physiological and metabolic processes of pests or pathogens, the purpose of prevention and control can be achieved.
Furthermore, in the field of materials science, it may be used as a synthetic raw material for functional materials. After specific reactions and assembly, the material is endowed with unique electrical, optical or mechanical properties, such as applied to organic semiconductor materials, photoluminescent materials, etc., providing new paths for material innovation.
From this point of view, this compound has potential application value in many fields, and it is an object worthy of further investigation in chemical research and industrial production.
What is the synthesis method of 2-pyridinesulfonamide, n- (((4, 6-dimethoxy-2-pyrimidinyl) amino) carbonyl) -3- (trif
2-Pyridyl sulfonamide, N- (((4,6-dimethoxy-2-pyrimidinyl) amino) carbonyl) -3- (trifluoro... The expression here is incomplete, and it is speculated that the complete compound may be a fluorine-containing heterocyclic sulfonamide compound with important biological activities. The synthesis method, according to the ancient method, is roughly as follows:
First take 4,6-dimethoxy-2-aminopyrimidine, which is the starting material of the reaction. In a suitable reaction vessel, dissolve in a suitable organic solvent, such as dichloromethane, N, N-dimethylformamide, etc., to form a homogeneous system. < Br >
Add an appropriate amount of carbonylation reagent at times, such as phosgene or its substitute bis (trichloromethyl) carbonate, and slowly add it dropwise at low temperature and under stirring. This process requires strict temperature control, generally at 0 ° C to 5 ° C to prevent side reactions. After the dropwise addition is completed, gradually heat up to room temperature, and continue to stir for a few times to make the reaction sufficient to generate 4,6-dimethoxy-2 - (chloroformamido) pyrimidine.
Take 2-pyridinesulfonamide, also dissolve it in an organic solvent, and add it to the above reaction system. At the same time, add an appropriate amount of acid binding agent, such as triethylamine, pyridine, etc., to remove the acid generated by the reaction and promote the positive progress of the reaction. When the temperature is raised to 40 ° C to 60 ° C and the reaction number is stirred.
After the reaction is completed, the product is purified by conventional separation methods, such as extraction, column chromatography, etc. During extraction, the appropriate extractant is selected according to the solubility of the product and impurities in different solvents. Column chromatography selects the appropriate eluent according to the polarity of the product to obtain pure 2-pyridine sulfonamide, N- (((4,6-dimethoxy-2-pyrimidinyl) amino) carbonyl) -3- (trifluoride... product. During the whole process, the reaction conditions of each step, such as temperature, reagent dosage, reaction time, etc., need to be precisely controlled to obtain high-purity products.
2-pyridinesulfonamide, n- (((4, 6-dimethoxy-2-pyrimidinyl) amino) carbonyl) -3- (trif market prospects
2-Pyridinesulfonamide, N- ((4,6-dimethoxy-2-pyrimidinyl) amino) carbonyl) -3- (trifluoride...) What is the market prospect of this product? Let me take the ancient style of "Tiangong Kaiwu" as your explanation.
In today's world, all kinds of new products are changing with each passing day, and chemical products also have their own uses. This 2-pyridinesulfonamide derivative has an exquisite structure, or it can be used in the fields of medicine, agriculture and other fields to develop its growth.
In the field of medicine, there are many diseases today, and there is a great demand for special drugs. If this product has a unique pharmacology, it may be able to add a sharp tool for medical treatment and saving people. According to the ancient saying, it is like a good doctor has a good prescription, which can cure serious diseases. Nowadays, people attach great importance to health, and the pharmaceutical market is vast. If we can make good use of the characteristics of this product and develop symptomatic drugs, the market may be very wide.
As for the field of agrochemical, in today's agricultural affairs, it is necessary to ensure a good harvest, and to eliminate insects and diseases. If this compound has the ability to control pests and diseases, it can become a powerful assistant for farmers, just like ancient agricultural tools, to help crops. Nowadays, the global demand for food is increasing, and the market for high-quality agrochemical products is also rising.
However, although the market prospect is promising, there are also challenges. The road to research and development is difficult and dangerous, and requires a lot of manpower, material resources, and financial resources. Like the ancient swords, it needs to be tempered. And similar competitors may already exist, and to stand out, they need to have unique advantages. But in general, if they can be carefully studied and make good use of their strengths, this 2-pyridine sulfonamide compound may have a place in the market, and the future is limitless.