2-[[(3,5-Dimethyl-2-pyridinyl)methyl]sulfinyl]-6-methoxy-1H-benzimidazole

This question is about the chemical structure of 2 - [ [( 3,5 -dimethyl-2-alkynyl) methyl] acridinone] -6 -methoxy-1H -indolocarbazole. This compound has a complex structure and contains many special groups.
The first word dimethyl is added to the dimethyl group at a specific position (3,5 position), which affects the molecular spatial structure and chemical activity. The alkynyl group has a carbon-carbon triple bond, which is chemically active and easily participates in addition reactions. The methyl group is attached to the alkynyl group, which changes the electron cloud distribution of the alkynyl group, and then affects the overall activity.
The acridine ketone group contains an acridine ring and a ketone group, which endows the molecule with a unique electronic conjugation system and affects the optical and electrical properties. The indole-carbazole part is fused by indole and carbazole to form a large conjugation plane, which plays an important role in molecular stability and electron transport. The methoxy group is connected to the 6 position and acts as a power supply subgroup, which affects the electron cloud density of indole-carbazole and changes its reactivity and spectral properties.
Overall, this chemical structure has unique physical and chemical properties due to the interaction of various groups, and may have potential applications in organic synthesis, materials science and other fields.

2-%5B%5B%283%2C5-%E4%BA%8C%E7%94%B2%E5%9F%BA-2-%E5%90%A1%E5%95%B6%E5%9F%BA%29%E7%94%B2%E5%9F%BA%5D%E4%BA%9A%E7%A3%BA%E9%85%B0%E5%9F%BA%5D-6-%E7%94%B2%E6%B0%A7%E5%9F%BA-1H-%E8%8B%AF%E5%B9%B6%E5%92%AA%E5%94%91, this is the expression of chemical substances. Its main uses are quite wide.
In the field of medicine, it may be the raw material for the synthesis of key drugs. Through specific chemical reactions, compounds with unique pharmacological activities can be constructed based on this substance, and then drugs for the treatment of various diseases can be developed, such as the treatment of certain inflammatory and infectious diseases. This substance may play an important role in the construction of drug molecular structures.
In the field of materials science, it also has important value. It can be used as a starting material for the synthesis of functional materials. Through chemical modification and polymerization, materials with special properties are prepared, such as polymer materials with good thermal stability, mechanical properties or optical properties, which are used in high-end fields such as electronic devices and aerospace.
In organic synthetic chemistry, it is often used as an intermediate in organic synthesis. With its specific chemical structure and reactivity, it can participate in many classical organic reactions, realize the construction of complex organic molecules, provide a key path for the synthesis of new organic compounds, and promote the research and development of organic chemistry.
In the chemical production industry, it is an indispensable raw material for the production of many chemical products. After a series of chemical reactions and processes, it can be converted into various industrial chemicals, meeting the demand for chemical raw materials in different industries and contributing to the prosperity and development of the chemical industry.

To prepare 2 - [ [ ( 3,5-dimethyl-2-alkynyl) methyl] sulfinyl] -6-methoxy-1H-indole, the following ancient method can be used.
The starting material is selected as 3,5-dimethyl-2-alkynyl methanol, which is first reacted with a suitable sulfinylating agent. The reaction needs to be carried out in a suitable solvent, such as anhydrous tetrahydrofuran, the reaction environment is kept at a low temperature, about -78 ° C. Slowly add a sulfinylation reagent. This reagent can be selected from sodium benzenesulfonate or the like. Add it dropwise, gradually heat up to room temperature, and continue to stir until the reaction is complete. The reaction process is monitored by thin-layer chromatography. When the raw material point disappears, the reaction is regarded as expected.
After the reaction is completed, the reaction is quenched by adding water in the conventional post-treatment method, followed by extraction with an organic solvent, such as dichloromethane. The extract is dried by anhydrous sodium sulfate, and the solvent is removed by rotary evaporation to obtain a crude product containing the target intermediate. < Br >
This intermediate is reacted with 6-methoxy-1H-indole in an alkaline environment. Potassium carbonate is used as a base, and it is heated and refluxed in acetonitrile solvent. During this process, the action of the base is to deprotonate 6-methoxy-1H-indole, enhance its nucleophilicity, and then undergo nucleophilic substitution reaction with the intermediate. The reaction lasts for several hours, and the reaction endpoint is also monitored by thin layer chromatography.
After the reaction is completed, the temperature is lowered, the reaction solution is poured into water, extracted with ethyl acetate, combined with organic phases, washed with water, washed with saturated salt water, and dried with anhydrous magnesium sulfate. After removing the solvent, it was purified by column chromatography, using the mixture of petroleum ether and ethyl acetate as the eluent, adjusting the ratio of the two depending on the polarity of the product, and carefully separating to obtain a pure 2 - [ [ ( 3,5 -dimethyl-2 -alkynyl) methyl] sulfinyl] -6 -methoxy-1H -indole. The whole process requires attention to the precise control of the reaction conditions, the purity of the solvent and reagent, and the careful operation of the post-processing and purification steps to obtain the ideal yield and purity of the product.

2 - [ (3,5 - dimethyl - 2 - to its group) group] sulfoxide group] - 6 - methoxy - 1H - indolocarbazole derivatives are numerous and have unique effects.
Some of these derivatives are used in the field of medicine and may have anti-tumor activity. They can act on specific targets of tumor cells, interfere with the proliferation, differentiation and apoptosis of tumor cells, and then inhibit tumor growth. For example, some compounds can precisely act on key proteins in cancer cell signaling pathways, blocking abnormally active signaling and inhibiting cancer cell growth. < Br >
In neurological diseases, some derivatives may have neuroprotective effects. It can resist damage to nerve cells due to oxidative stress, inflammation and other factors, and maintain normal physiological functions of nerve cells. Or it can enhance the tolerance of nerve cells to harmful stimuli and reduce the risk of neurodegenerative diseases.
In the field of materials science, such derivatives may be used as organic optoelectronic materials. Due to its unique molecular structure and electronic properties, or have good photoelectric conversion properties. Can be applied to organic Light Emitting Diode (OLED), solar cells and other devices to improve the photoelectric performance and efficiency of devices.
Other derivatives may have potential applications in agriculture, such as plant growth regulators. It can adjust the growth and development process of plants, affect the stages of plant rooting, germination, flowering and fruiting, and help improve crop yield and quality.
These derivatives show broad application prospects in many fields, but in-depth research and development of them still need unremitting efforts of scientific researchers to fully tap their potential value.

Looking at your words, the things described are quite complicated, and it seems to be a question of the name of the thing and the price on the market. However, the "2 -% 5B% 5B% 283% 2C5 - Dimethyl - 2 - to its group% 29 group% 5D acridine group% 5D - 6 - methoxy - 1H - indolo-pyrrole", which is the specific name of the chemical substance.
In the market, the price of such chemicals varies greatly depending on quality, purity, source and supply and demand. If it is a high-purity scientific research reagent, dedicated to fine chemical experiments, because its preparation requires delicate processes and harsh conditions, the price will be high, or hundreds or even thousands of yuan per gram.
If it is industrial grade and slightly lower purity, it is used in general industrial synthesis. Due to the large dosage, the preparation cost can be diluted, and the price may be tens to hundreds of yuan per gram.
If the market demand for this product is very low, even if the purity is high, the price may be reduced due to the lack of sales; on the contrary, if the demand is urgent and the supply exceeds the demand, the price will rise.
If you want to determine the exact price range, you need to carefully investigate the current chemical market conditions, consult merchants specializing in such chemical products, or refer to the quotations of professional chemical product trading platforms to obtain a more accurate number.