(3Z)-2,3-Dihydro-3-[[[4-[Methyl[2-(4-Methyl-1-Piperazinyl)Acetyl]Amino]Phenyl]Amino]Phenylmethylene]-2-Oxo-1H-Indole-6-Carboxylic Acid Methyl Ester Ethanesulfonate

The structural analysis of this organic compound is as follows:
1. Stepwise analysis from the name " (3Z) -2,3-dihydro-3- [[4- [methyl [2- (4-methyl-1-imidazolyl) ethyl] amino] phenyl] amino] -2-oxo-1H-indole-6-carboxylic acid methyl ester".
- " (3Z) " indicates the presence of a double bond at the third position and is of the Z configuration, that is, the larger groups on both sides of the double bond are on the same side.
- "2,3-dihydro" indicates that the carbon-carbon double bond at the second and third positions is partially hydrogenated.
- "1H-indole" is the basic parent nucleus, and its structure is a nitrogen-containing double ring, with a benzene ring fused to a five-membered nitrogen-containing heterocycle (pyrrole ring).
- "2-oxo" refers to a carbonyl group (C = O) at the second position.
- Look at the huge substituent connected at the third position, and interpret it from the inside out:
- “[[[ 4- [methyl [2- (4-methyl-1-imidazolyl) ethyl] amino] phenyl] amino] amino ", first look at" 4- [methyl [2- (4-methyl-1-imidazolyl) ethyl] amino] phenyl ", which means that the fourth position of the phenyl ring is connected to a nitrogen-containing substituent. In this substituent, there is a methyl group, and there is a 4-methyl-1-imidazolyl, imidazolyl connected by ethyl The group is a five-membered heterocyclic ring containing two nitrogen atoms. The nitrogen atom at position 1 is connected to ethyl, and the position 4 has methyl substitution.
- This complex substituent-containing benzene ring is connected to a benzene ring through an amino group, which in turn is connected to the third position of the indole ring through an amino group.
- "Methyl 6-carboxylate" indicates that a carboxylic acid methyl ester group (-COOCH 😉) is connected at the sixth position of the indole ring.
2. In summary, this organic compound has 1H-indole as the core skeleton, carbonyl at the second position, complex nitrogen-containing substituents at the third position, and carboxylic acid methyl ester at the sixth position. There are double bonds of a specific configuration at the third position, and each substituent is connected to each other to form a complete chemical structure.

The pharmacological effects of (3Z) -2,3-dihydro-3- [[4- [methyl [2- (4-methyl-1-piperidinyl) ethyl] amino] phenyl] amino] phenylenemethyl-2-oxo-1H-indole-6-carboxylic acid methoxyethyl ester are as follows:
This drug may regulate specific cell signaling pathways. Cell signaling pathways are essential for cell growth, differentiation and function maintenance. They can affect cell behavior by binding to specific targets in the pathway, activating or inhibiting the pathway. For example, in tumor cells, it may block abnormally activated signaling pathways and inhibit the proliferation and spread of tumor cells.
may have a regulatory effect on the function of the nervous system. The nervous system relies on the precise interaction between neurotransmitters and receptors to maintain normal function. This drug may act on neurotransmitter receptors, modulate neurotransmitter transmission, and have a positive impact on neurological diseases such as depression and anxiety. For example, it enhances the action of neurotransmitters such as serotonin and improves the emotional state of patients.
may also regulate the immune system. Various cells and molecules in the immune system cooperate to maintain the body's immune balance. This drug may affect the activity of immune cells and the secretion of immune factors, enhance the body's immunity to resist the invasion of pathogens, or regulate the overactive immune system in autoimmune diseases to relieve the disease.
May also have anti-inflammatory properties. Inflammation is the body's defense response to injury or pathogens, but excessive inflammation can damage normal tissues. This drug may inhibit the production and release of inflammatory mediators, reduce inflammatory symptoms, and play a therapeutic role in inflammatory diseases such as arthritis.

(3Z) - 2,3 - dihydro - 3- [[4 - [methyl [2 - (4 - methyl - 1 - imidazolyl) ethyl] phenoxy] phenyl] phenyl] methacrylic acid - 2 - oxo - 1H - indole - 6 - carboxylic acid ethyl ester, this product can be used in a variety of fields, the following "Tiangong Kaiwu" classical Chinese style described:
" (3Z) - 2,3 - dihydro - 3 - [[4 - [methyl [2 - (4 - Methyl-1-imidazolyl) ethyl] phenoxy] phenyl] oxy] phenyl] methacrylic acid-2-oxo-1H-indole-6-carboxylic acid ethyl ester, in the genus of medicine, or can be used as an active ingredient to help drugs reach diseases and adjust the body's disobedience. Looking at the medical way today, these compounds are often the basis of pharmaceuticals, and can be made into tablets, injections and other dosage forms to cure diseases.
In the field of materials, it is also useful. It can participate in the synthesis of polymer materials, so that the materials have special properties, such as enhancing their stability and flexibility. If it is used as a raw material, combined with other substances, or it can be made into tough and durable materials for the manufacture of equipment and utensils.
In addition, it is an important research object in scientific research and exploration. Chemists can study its experimental properties, explore its reaction rules, and understand the principles of chemistry. It also provides ideas and foundations for the creation of new compounds.

(3Z) -2,3-dihydro-3- [[4- [methyl [2- (4-methyl-1-piperidinyl) ethyl] amino] phenyl] amino] phenyl] amino] phenyl] methylene] -2-oxo-1H-indole-6-carboxylic acid methyl ester derivatives, which have the following functions:
First, in the field of medicinal chemistry, such derivatives may be used as lead compounds, paving the way for the creation of new drugs. Due to the unique chemical structure of these substances, they may be able to closely bind to specific targets in organisms, thus exhibiting pharmacological activities, such as the inhibition or activation effect of certain disease-related proteins, which is expected to develop specific drugs for specific diseases.
Second, in the field of organic synthesis, it can be used as a key intermediate. With its complex and characteristic structure, a series of compounds with more complex and diverse structures can be derived with the help of various organic reactions, which contributes to the development of organic synthetic chemistry and enriches the variety of compound libraries.
Third, in the process of drug development, this derivative may be used as a research model. Through in-depth research on it, including its interaction mechanism with biological macromolecules, metabolic pathways in vivo, etc., it can provide valuable information for drug design and optimization, help improve the efficacy of drugs, reduce side effects, and promote the progress of drug development.

To prepare (3Z) -2,3-dihydro-3- [[4- [methyl [2- (4-methyl-1-imidazolyl) ethyl] amino] phenyl] amino] phenyl] amino] phenyl] vinyl-2-oxo-1H-indole-6-carboxylic acid methyl ester ethyl ester anhydride, the method is as follows:
First take an appropriate amount of methyl-containing raw materials, put them in a suitable reaction vessel, and introduce 2 - (4-methyl-1-imidazolyl) ethyl fragments with precise operation. After specific reaction conditions , so that the two can be cleverly combined to form a product containing a specific structure. This step requires attention to the reaction temperature, duration and proportion of reactants to ensure that the reaction is complete and there are few side reactions.
Then, the above middle product is met with an amino-containing phenyl compound, and it is stimulated to react in a carefully regulated environment to construct an intermediate product containing a complex structure. This process is like building a delicate castle. All links must be carefully operated, and the reaction conditions must be precisely controlled to ensure that the product structure is correct.
Subsequently, the newly obtained intermediate product is reacted with another specific phenyl compound, and the reaction parameters are finely adjusted again to promote the formation of a more complex structure and gradually approach the target product. At this stage, the reaction is complex, and it is necessary to pay close attention to the reaction process and adjust the conditions in a timely manner.
After a series of delicate reaction steps, the key structure of (3Z) -2,3-dihydro-3- [[4- [methyl [2- (4-methyl-1-imidazolyl) ethyl] amino] phenyl] amino] phenyl] amino] phenyl] vinyl is gradually constructed.
After that, the 2-oxo-1H-indole-6-carboxylic acid methyl ester ethyl anhydride part is introduced with suitable reagents and conditions, and the target product is finally successfully prepared. The entire process is like a delicate chemical dance, with each step closely connected and conditions carefully controlled in order to obtain what is required.