(3S)-1-benzylpyrrolidin-3-yl methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

This is the chemical structure of (3S) -1-benzylpyrrolidine-3-ylmethyl 2,6-dimethyl-4- (3-nitrophenyl) -1,4-dihydropyridine-3,5-dicarboxylate. In quaint words, I shall give you the structure of this compound.
Looking at this (3S) -1-benzylpyrrolidine-3-ylmethyl 2,6-dimethyl-4- (3-nitrophenyl) -1,4-dihydropyridine-3,5-dicarboxylate, its main structure contains 1,4-dihydropyridine ring. At the 2nd and 6th positions of the pyridine ring, there are methyl groups, which are hydrocarbon groups, which add specific spatial barriers and chemical properties to the molecule. The strong electron-absorbing properties of the 3-nitrophenyl group connected to the 4th position greatly affect the electron cloud distribution and reactivity of the molecule.
Furthermore, the carboxylic acid ester groups connected to the 3rd and 5th positions of the pyridine ring, this ester group structure not only affects the molecular polarity, but also serves as a key activity check point in many chemical reactions. The (3S) -1-benzylpyrrolidine-3-ylmethyl part, the pyrrolidine ring exists in the chiral (3S) configuration, which endows the molecule with unique stereochemical properties. The benzyl group attached to the 1 position and the aromatic benzyl group enhance the hydrophobicity of the molecule. The methyl group attached to the 3 position further enriches the molecular space structure and interacts with the overall molecule, affecting its physical and chemical properties.
In summary, (3S) -1-benzylpyrrolidine-3-ylmethyl 2,6-dimethyl-4- (3-nitrophenyl) -1,4-dihydropyridine-3,5-dicarboxylate is composed of a variety of structural fragments that interact with each other, giving this compound unique chemical and physical properties.

(3S) -1-benzylpyrrolidine-3-ylmethyl 2,6-dimethyl-4- (3-nitrophenyl) -1,4-dihydropyridine-3,5-dicarboxylic acid ester, which is an organic compound. Its physical properties are as follows:
Appearance properties, often in powder form, color or off-white to light yellow, depending on the purity and preparation process. The solubility of this compound in organic solvents is quite characteristic. In common organic solvents such as dichloromethane and chloroform, it shows good solubility and can be uniformly dispersed to form a solution. However, in water, its solubility is poor and almost insoluble. The lid accounts for a large proportion of lipophilic groups in its molecular structure. In terms of the melting point, it has been experimentally determined to be roughly in a specific temperature range, which is of great significance to the identification and purity judgment of the compound. During the heating process, when the melting point temperature is reached, the compound will change from a solid state to a liquid state, which can be accurately measured by a melting point meter.
In terms of stability, the compound can remain relatively stable under normal temperature and pressure and dry environment. However, it should be noted that it has a certain sensitivity to light and heat. Exposure to strong light or high temperature environment for a long time may cause decomposition reactions, causing structural changes and chemical properties to change. For example, under light conditions, some chemical bonds in its molecules may break or rearrange, thus affecting the overall properties and functions of the compound.

(3S) -1-benzylpyrrolidine-3-ylmethyl 2,6-dimethyl-4- (3-nitrophenyl) -1,4-dihydropyridine-3,5-dicarboxylic acid ester, an organic compound. Its main use is more common in the field of medical chemistry.
In the field of drug development, such compounds are often used as key intermediates. Due to its unique chemical structure, it can be used in organic synthesis to introduce various functional groups, and then derived many compounds with potential biological activities. Based on this compound, through structural modification and optimization, new drug molecules may be created, which are expected to be used in the treatment of specific diseases.
In pharmacological research, it may exhibit unique biological activities, such as affinity for specific receptors and regulation of enzyme activities. Scientists can use the study of its interaction with biological macromolecules to gain in-depth insight into the mechanism of disease occurrence and development, and provide a solid theoretical basis for the design and development of new drugs.
In addition, in the field of organic synthetic chemistry, it serves as a building block of special structures, providing the possibility for the construction of more complex polycyclic or heterocyclic compounds. Organic chemists can skillfully use its structural characteristics to design novel synthetic routes to achieve efficient construction of complex organic molecules and promote the progress and development of organic synthetic chemistry.

The synthesis of (3S) -1-benzylpyrrolidine-3-ylmethyl 2,6-dimethyl-4- (3-nitrophenyl) -1,4-dihydropyridine-3,5-dicarboxylate is an important topic in organic synthetic chemistry. The synthesis of this compound often requires delicate design and multi-step reactions.
The first step often involves the construction of a 1,4-dihydropyridine skeleton. It can be refluxed by Hantzsch reaction with ethyl acetoacetate, 3-nitrobenzaldehyde and an ammonia source (such as ammonium acetate) in a suitable solvent (such as ethanol). This reaction undergoes a process of condensation and cyclization to generate 4- (3-nitrophenyl) -1,4-dihydropyridine-3,5-dicarboxylate intermediates.
Next step, for the introduction of (3S) -1-benzylpyrrolidine-3-ylmethyl part. First, (3S) -1-benzylpyrrolidine-3-ol is prepared from a suitable chiral source, and is activated by the p-alcohol hydroxyl group, such as conversion to p-toluenesulfonate. Then the activated intermediate is reacted with the above-mentioned dihydropyridine intermediate in the presence of a base (such as potassium carbonate) in a polar aprotic solvent (such as acetonitrile), and (3S) -1-benzylpyrrolidine-3-ylmethyl is attached to the dihydropyridine skeleton through nucleophilic substitution to obtain the target product.
In the synthesis, precise control of reaction conditions is critical. Temperature, reaction time, ratio of reactants and solvent selection all affect the yield and selectivity of the reaction. And modern analytical methods, such as thin-layer chromatography, nuclear magnetic resonance, etc., are needed to monitor the reaction process to ensure that each step of the reaction achieves the desired effect.
Another method is to construct (3S) -1-benzylpyrrolidine-3-ylmethyl-related active fragments first, and then react with dihydropyridine precursors. However, no matter what method, chemists need to carefully plan and weigh various factors to synthesize this compound efficiently.

(3S) - 1 - benzylpyrrolidine - 3 - methyl 2,6 - dimethyl - 4 - (3 - nitrophenyl) - 1,4 - dihydropyridine - 3,5 - dicarboxylic acid ester. When using this product, many matters need to be paid attention to.
First, the properties of this product need to be known in detail. Its chemical structure is unique, it contains a variety of functional groups, or it may react chemically with other substances. Therefore, before contacting other products, its chemical activity must be clarified to prevent unpredictable reactions from occurring, causing experimental deviations or safety concerns.
Second, the use environment is also crucial. Temperature, humidity and other environmental factors can affect its properties. If the temperature is too high, it may decompose; if the humidity is too high, it may deliquescence. Therefore, it should be stored in a suitable temperature and humidity environment to ensure its stability.
Furthermore, the operation process must be rigorous. When taking it, use a precise measuring tool to ensure that the dosage is correct. Because of its specific pharmacological activity or chemical action, the dosage is deviated, or the results may be very different. And when operating, follow the established procedures and wear necessary protective equipment, such as gloves, goggles, etc., to prevent it from coming into contact with the skin and eyes and causing harm to the human body.
Also, proper storage is also required. It should be placed in a dry, cool and well-ventilated place, away from fire sources, oxidants, etc., to avoid danger. And it should be properly marked, indicating key information such as name, nature, and expiration date, so that it can be used and managed in the future. In this way, it can be used safely and effectively.