Trans-2- [4 '- [difluoro (3,4,5-trifluorophenoxy) methyl] -2, 3', 5 '-trifluoro [1,1' -biphenyl] -4-yl] -5-butyl-1,3-dioxane What is the chemical structure of

This "trans - 2 - [4 '- [difluoro (3,4,5 - trifluorophenoxy) methyl] - 2,3', 5 '- trifluoro [1,1' - biphenyl] - 4 - yl] - 5 - butyl - 1,3 - dioxane" is also a kind of thing. Its transformation is complex.

If the first name is its name, "trans", it shows its trans, indicating a specific empty type. " 2 - [4 '- [difluoro (3,4,5 - trifluorophenoxy) methyl] - 2,3', 5 '- trifluoro [1,1' -biphenyl] - 4 - yl] "In this section, the molecule can contain benzene." [1,1 '-biphenyl] "is the benzene of benzene, and the benzene phase is formed by this group. Among them," 4' - [difluoro (3,4,5 - trifluorophenoxy) methyl] "part has a phenoxy group, which is connected to a difluoromethyl group, and the benzene of the phenoxy group has another trifluoride substitution. This part has the characteristics of increasing its chemical properties.

Furthermore, the fifth position of the "5-butyl" molecule is connected with butyl, which is a straight alkyl group containing four carbons. And "1,3-dioxane" indicates that the molecule contains dioxane, which also affects the physical properties of the molecule.

For this reason, the chemical composition of this compound is composed of trans-type, fluorine-containing substituted phenyl, butyl and dioxane. Each part interacts to give the specific chemical properties of this compound. Its exquisite, can be transformed into a wonderful.

Trans-2- [4 '- [difluoro (3,4,5-trifluorophenoxy) methyl] -2, 3', 5 '-trifluoro [1,1' -biphenyl] -4-yl] -5-butyl-1,3-dioxane What are the physical properties of

Trans-2 - [4 '- [difluoro (3,4,5 -trifluorophenoxy) methyl] -2, 3', 5 '-trifluoro [1,1' -biphenyl] -4 -yl] -5 -butyl-1,3 -dioxane is a delicate organic compound. Its physical properties are unique and interesting.

Looking at its appearance, it usually appears as a delicate crystalline substance, like a finely crushed ice crystal, shining and reflecting the delicacy of nature. The melting point of this compound is within a specific range, and the specific value needs to be determined by precise experiments. However, its melting point characteristics play a key role in its phase transformation under specific conditions, just like the alternation of seasons, and everything changes shape in response to temperature.

As for the boiling point, it is also one of its important physical properties. Under appropriate pressure, the compound will reach the boiling point and undergo a gas-liquid phase transition. This process is like cloud evaporation, from liquid to gaseous state, showing a wonderful transformation of material form.

Its density, like a scale for measuring the internal compactness of matter, adds a unique touch to the physical properties of the compound, revealing the density of the arrangement between molecules.

In terms of solubility, in some organic solvents, this compound can be skillfully integrated into it, just like a fish entering water, showing good solubility; while in water, it may show a completely different state, or insoluble, or slightly soluble. This property depends on the interaction between its molecular structure and solvent molecules, just like the same kind gathers and different kinds repel each other.

Furthermore, its refractive index cannot be ignored. When light passes through this compound, the light path changes, reflecting unique optical properties, just like light going through a magical journey in it, showing the wonderful scene of the interaction between matter and light. Such various physical properties are intertwined and together outline the unique physical appearance of trans-2- [4 '- [difluoro (3,4,5-trifluorophenoxy) methyl] -2,3', 5 '-trifluoro [1,1' -biphenyl] -4-yl] -5-butyl-1,3-dioxane.

What is the synthesis method of trans-2- [4 '- [difluoro (3,4,5-trifluorophenoxy) methyl] -2, 3', 5 '-trifluoro [1,1' -biphenyl] -4-yl] -5-butyl-1,3-dioxane

Trans-2 - [4 '- [difluoro (3,4,5 -trifluorophenoxy) methyl] -2, 3', 5 '-trifluoro [1,1' -biphenyl] -4 -yl] -5 -butyl-1,3 -dioxane The synthesis method is as follows:

Select appropriate compounds containing benzene rings and related fluorine substituents as starting materials, such as biphenyl derivatives containing specific fluorine atom distributions, and dioxane derivatives containing appropriate substituents as basic raw materials.

First, in a suitable reaction vessel, add an appropriate amount of organic solvents, such as anhydrous tetrahydrofuran, etc., to create the liquid phase environment required for the reaction. Next, a metal catalyst, such as palladium catalyst, is added, and an appropriate amount of ligand is added to promote the catalytic reaction.

The biphenyl halide and dioxane derivatives containing specific substituents are added to the reaction system in an appropriate molar ratio. At the same time, an appropriate amount of alkali, such as potassium carbonate, is added to adjust the pH of the reaction, which is conducive to the reaction.

The reaction is stirred at a suitable temperature under the protection of an inert gas, such as a nitrogen environment. The temperature may need to be maintained in a certain range, such as between 60 and 80 ° C. The reaction lasts for a period of time, ranging from a few hours to ten hours. During this period, the reaction process needs to be closely monitored. The reaction can be tracked by means of thin-layer chromatography. < Br >
When the reaction reaches the desired level, cool the reaction system to room temperature, and then proceed to post-treatment. Quench the reaction with an appropriate amount of water, and then extract the product with an organic solvent such as ethyl acetate, and extract it several times to improve the yield of the product. Combine the organic phases and dry them with anhydrous sodium sulfate to remove the moisture.

The organic solvent is removed by vacuum distillation to obtain a crude product. Then the crude product was purified by column chromatography and other means, and a suitable eluent, such as a mixed solvent of petroleum ether and ethyl acetate, was selected. According to the polarity difference between the product and the impurity, the pure target product trans-2 - [4 '- [difluoro (3,4,5-trifluorophenoxy) methyl] -2,3', 5 '-trifluoro [1,1' -biphenyl] -4 -yl] -5 -butyl-1,3 -dioxane was separated.

Trans-2- [4 '- [difluoro (3,4,5-trifluorophenoxy) methyl] -2, 3', 5 '-trifluoro [1,1' -biphenyl] -4-yl] -5-butyl-1,3-dioxane What are the application fields?

Trans-2 - [4 '- [difluoro (3,4,5 -trifluorophenoxy) methyl] -2, 3', 5 '-trifluoro [1,1' -biphenyl] -4 -yl] -5 -butyl-1,3 -dioxane, this compound in the "Tiangong Kaiwu" in ancient times, although not directly mentioned, but today's chemical knowledge, its application fields or have many.

In the field of medicine, such complex organic compounds may be finely designed and modified to have specific pharmacological activities. Or they can target key targets of certain diseases and act precisely to develop new therapeutic drugs. Its unique molecular structure may endow it with good biocompatibility and pharmacokinetic properties, which facilitate efficient drug delivery and absorption.

In the field of materials science, the compound may be used to create new functional materials. Due to its fluorine-containing group properties, it may improve the corrosion resistance, low surface energy and optical properties of the material. If used to prepare high-performance coating materials, the coating can have excellent protective properties and self-cleaning functions; or applied to optical materials to improve the light transmittance and refractive index of the material.

Furthermore, in the field of organic synthetic chemistry, it can be used as a key intermediate. With its complex and unique structure, it provides the basis for the construction of more complex and novel organic molecules. Chemists can generate a series of compounds with unique properties by performing various chemical reactions on them, expanding the boundaries of organic synthesis and opening up paths for the creation of new compounds. Although ancient people did not recognize this object, today, its potential applications in many important fields are waiting for researchers to further explore and develop.

Trans-2- [4 '- [difluoro (3,4,5-trifluorophenoxy) methyl] -2, 3', 5 '-trifluoro [1,1' -biphenyl] -4-yl] -5-butyl-1,3-dioxane

Today there is a product called trans-2- [4 '- [difluoro (3,4,5-trifluorophenoxy) methyl] -2, 3', 5 '-trifluoro [1,1' -biphenyl] -4 -yl] -5 -butyl-1,3 -dioxane. The market prospect of this product is quite popular.

At present, in the field of chemical materials, new products are emerging one after another and competition is fierce. However, this product has unique characteristics, its structure is exquisite, or it has different properties. In the field of pharmaceutical research and development, it can be used as a carrier of active ingredients. Due to its special structure, it may be able to precisely act on the target, improve the efficacy of drugs, and reduce side effects. It is expected to emerge in the creation of new drugs.

In the field of materials science, it may be possible to optimize the properties of polymer materials by virtue of their characteristics, such as improving the stability and weather resistance of materials. In addition, the global demand for high-performance and multi-functional materials is increasing. If this material can be effectively applied, it will be able to open up new markets.

However, there are challenges in its desire to be smooth in the market. The synthesis method requires excellence, cost reduction and efficiency in order to have a cost advantage. And the evaluation of safety and environmental friendliness is also indispensable. Only by properly addressing various challenges can this item gain a place in the market, gain a place, bloom, win the favor of everyone, and win a broad prospect.