As a leading (4S)-2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic acid 3-ethyl 5-methyl ester supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
What is the chemical structure of (4S) 2- [ (2-aminoethoxy) methyl] -4- (2-chlorophenyl) -1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic acid 3-ethyl 5-methyl ester?
(4S) -2 - [ (2-hydroxyethoxy) methyl] -4 - (2-thiophenyl) -1,4-diaza- 6-methyl-3,5-p-diacid The chemical structure of 3-ethyl5-methylbenzyl is more complex, and the following is your step-by-step analysis:
First, from the perspective of the main chain structure, "1,4-diaza-" indicates that there is a heterocyclic structure containing two nitrogen atoms in the molecular main chain, and these two nitrogen atoms are at the 1st and 4th positions.
" (4S) " indicates a specific stereo configuration at the 4-position carbon atom, which is S-type.
"2- [ (2-hydroxyethoxy) methyl]", which is a substituent attached at the 2-position, which contains a 2-hydroxyethoxy moiety, which in turn is connected to a methyl group, which is integrally connected at the 2-position of the main chain.
"4- (2-thiophenyl) ", indicating that a 2-thiophenyl group is connected at the 4-position, and the thiophenyl group is a sulfur-containing five-membered heterocycle.
"6-methyl", that is, a methyl group is connected at the 6 position of the main chain.
"3,5-p-diacid" indicates that two carboxyl groups (-COOH) are connected at the 3rd and 5th positions.
"3-ethyl" means that there is also an ethyl group (-CH ² CH 😉) connected at the 3rd position.
"5-methylbenzyl" indicates that a methyl group is connected at the 5th position, that is, a methyl group is connected at a certain position on the benzyl ring.
The chemical structure of this compound forms a unique and complex organic compound structure through the connection of each substituent to a specific position of the main chain. Each part affects each other, giving the compound specific chemical and physical properties.
What are the main uses of (4S) 2- [ (2-aminoethoxy) methyl] -4- (2-chlorophenyl) -1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic acid 3-ethyl 5-methyl ester?
(4S) 2- [ (2-hydroxyethoxy) methyl] -4- (2-thienyl) -1,4-diaza-6-methyl-3,5-diacid 3-isopropyl-5-methylamide, which is widely used. In the field of medicine, it is often used as a key intermediate of active pharmaceutical ingredients and participates in many drug synthesis. Due to its unique chemical structure, it can precisely interact with specific biological targets, or regulate biochemical reactions in the body, or affect cell physiological activities, helping to develop drugs for the treatment of specific diseases.
In the field of organic synthetic chemistry, it is an important synthetic building block. Relying on the diverse active functional groups in the molecule, through various organic reactions, such as substitution, addition, condensation, etc., complex organic compounds are constructed, laying the foundation for the synthesis of new functional materials and natural product analogs.
In the field of materials science, or due to its special chemical and physical properties, it can be modified to combine with other materials to endow materials with new characteristics, such as improving material solubility and stability, enhancing material and biological tissue compatibility, etc., for the development of biomedical materials, high-performance polymer materials, etc.
What are the preparation methods of (4S) 2- [ (2-aminoethoxy) methyl] -4- (2-chlorophenyl) -1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic acid 3-ethyl 5-methyl ester?
To prepare (4S) - 2 - [ (2 - hydroxyethoxy) methyl] - 4 - (2 - thiophenyl) - 1,4 - dinitrogen - 6 - methyl - 3,5 - p-diacid 3 - ethyl - 5 - methylbenzyl, the method is as follows:
First take an appropriate amount of starting materials, through clever reaction steps, or from compounds with corresponding functional groups, the complex structure can be constructed by organic synthesis. By means of nucleophilic substitution, suitable nucleophilic reagents are reacted with substrates containing active leaving groups to introduce the desired substituents. < Br >
For example, a fragment containing (2-hydroxyethoxy) can first be reacted with a compound containing an electrophilic center at a suitable location after appropriate activation to form a key carbon-carbon or carbon-hetero bond to construct a part of (2- [ (2-hydroxyethoxy) methyl].
For the introduction of 4- (2-thiophenyl), or a metal-catalyzed coupling reaction, such as a palladium-catalyzed aryl coupling, can be used to connect the thiophenyl group to the main chain. < Br >
The construction of the 1,4-dinitrogen-6-methyl-3,5-p-diacid 3-ethyl-5-methylbenzyl part may require a multi-step reaction, involving the introduction of nitrogen atoms, the modification of carboxyl groups and alkylation reactions. The skeleton of nitrogen can be constructed by the synthesis method of nitrogen-containing heterocycles, and then the corresponding ethyl and methyl benzyl groups can be introduced through esterification and alkylation in turn.
During the reaction process, attention should be paid to the precise control of reaction conditions, such as temperature, pH, reaction time, etc., to ensure the selectivity and yield of the reaction. Appropriate separation and purification methods, such as column chromatography and recrystallization, are also required to obtain a purified target product.
What is the market outlook for (4S) 2- [ (2-aminoethoxy) methyl] -4- (2-chlorophenyl) -1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic acid 3-ethyl 5-methyl ester?
Looking at what you are talking about, they are all expressions of chemical structures. Although complicated and obscure, in my opinion, such chemicals have considerable market prospects.
In today's world, science and technology are changing day by day, and various industries have an increasing demand for fine chemicals. This (4S) -2- [ (2-hydroxyethoxy) methyl] -4- (2-thiophenyl) -1,4-diene-6-methyl-3,5-p-diacid 3-ethyl-5-methylbenzyl and the like, or in medicine, materials science and other fields has extraordinary use.
In the field of medicine, such compounds with unique structures may have the potential to develop new drugs. Today's pharmaceutical industry is eager for new drugs with special effects and low side effects. If these compounds can exhibit unique pharmacological activities through in-depth research and experiments, they will definitely be important to the market. Or they can play a key role in filling the gap in the field of medicine for specific diseases, such as the target of difficult and miscellaneous diseases. Its market prospect is like the rising sun, with unlimited potential.
As for the field of materials science, the improvement and innovation of material properties is the key to development. These compounds containing special groups may be used as raw materials for the synthesis of new materials. If such structures are introduced into polymer materials, they may endow materials with special properties such as better stability, conductivity, and optical properties. Today's electronics, optics and other industries have a surging demand for high-performance materials. If we develop new materials based on such compounds, we will be able to gain a place in the market and enjoy a bright future.
Although its market prospects are bright, there are also challenges. The development of such compounds requires superb technology and strong financial support. From laboratory synthesis to industrial production, there are countless difficulties and obstacles. It is necessary to overcome many technical difficulties to ensure product quality and output stability. And the market competition is fierce. To stand out, we need to continuously innovate and improve product cost performance in order to stand in the tide of the market and enjoy the fruits brought by the bright future.
What are the Quality Standards for (4S) 2- [ (2-aminoethoxy) methyl] -4- (2-chlorophenyl) -1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic acid 3-ethyl 5-methyl ester?
#Quality Standards related to this substance
The substance described by Wuguan You, (4S) - 2 - [ (2-hydroxyethoxy) methyl] - 4 - (2-thiophenyl) - 1,4 - dihydro - 6 - methyl - 3,5 - pyridinedicarboxylic acid 3 - ethyl 5 - methyl ester, this is a complex organic compound. The relevant Quality Standards are quite important and affect many aspects.
##Appearance and Properties
Usually should be white to off-white crystalline powder. It should be uniform in color and luster without visible impurities. If there is a heterochrome or foreign body, it may affect its quality and use. Only when the appearance is pure can it be preliminarily proved to be of good quality.
##Melting point
The melting point of this substance needs to be accurately determined. Its purity can be verified within a suitable melting point range. Due to the presence of impurities, the melting point is often changed, or reduced or the melting range is widened. Therefore, accurate melting point determination is an important quality index, which can help determine whether it meets the standard.
##Purity
High-performance liquid chromatography (HPLC) is often used to determine purity. The purity should reach a high standard, such as more than 98% is preferred. Too many impurities may affect its performance in the reaction, or lead to adverse reactions in medical applications. Therefore, high purity is the key to ensuring its quality and performance.
##Related Substances
Use HPLC and other means to detect related substances. The limit of specific impurities must be strictly controlled, because even a small amount of specific impurities may significantly affect the stability, activity and other properties of the substance. All impurities should be within the specified limits to ensure the stability of the substance.
##Residual Solvents
During the production process, residual solvents may be stored in the substance. The type and content of residual solvents can be measured by gas chromatography. Common residual solvents such as methanol, ethanol, dichloromethane, etc. must meet the specified standards. Excessive residual solvents may endanger health or affect the quality of the substance, so strict control of residual solvents is an important part of Quality Standards.
