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What is the chemical structure of 6,9-bis [ (2-aminoethyl) amino] benzo [g] isoquinoline-5,10-diketobis [ (2E) -butyl-2-enediate]
I am looking at this question, but I am looking for the chemical structure of 6,9-bis [ (2-aminoethyl) amino] anthracene [g] heterophosphate-5,10-diketone di [ (2E) -one-2-thermo-dicarbonic anhydride]. The structure of this compound is complex, let me go through it in detail.
Anthracene and [g] heterophosphate moiety, anthracene is a tricyclic fused aromatic hydrocarbon, and its heterophospheric structure at the [g] position constitutes the core skeleton of this compound. At the 6,9 position, there are bis [ (2-aminoethyl) amino] groups. In this group, the aminoethyl group is connected by an ethane group to an amino group, and the two such structures are connected by the 6,9 positions of the amino group and the anthracene [g] heterosquare light.
Furthermore, the 5,10-diketone di [ (2E) -mono-2-thermo-dianhydride] part. The 5,10 position is a diketone structure, that is, the two carbonyl groups are in this two position respectively. And di [ (2E) -mono-2-thermo-dianhydride], (2E) means that the configuration of the double bond is E type, the mono- 2-thermo-dianhydride is a specific acid anhydride structure, and the two such acid anhydride structures are partially connected to the dione.
The structure of this compound, the parts are interconnected to form a unique space and chemical properties. Its complex structure determines that it may have unique manifestations in chemical reactions, physical properties, etc., and may be of great significance in the field of chemical research.
What are the main uses of 6,9-bis [ (2-aminoethyl) amino] benzo [g] isoquinoline-5,10-diketobis [ (2E) -butyl-2-enediate]
6,9-Bis [ (2-aminoethyl) amino] anthrano [g] isoquartile-5,10-diketone-di [ (2E) -mono-2-thermo-dicarboxylic anhydride] is an extraordinary thing with a wide range of uses.
In the field of medicine, it can be used as a key raw material for drug development. Due to its unique chemical structure or specific biological activity, it can precisely interact with biological macromolecules in the body. If cleverly designed and modified, it can target specific disease-related targets, making outstanding contributions to the treatment of certain intractable diseases and bringing hope for recovery to patients.
In the field of materials science, it also has outstanding performance. Due to its optical, electrical and other properties, it can be used to prepare new functional materials. For example, in photoelectric conversion materials, it may improve the photoelectric conversion efficiency and make the performance of solar cells and other equipment better; in the field of fluorescent materials, its unique structure or endows the material with excellent fluorescence properties, which is used in biological imaging, fluorescence detection and other aspects, and helps the development of scientific research and medical detection technology.
In the field of organic synthesis, this compound is an important intermediate. With its complex and unique structure, it can derive many organic compounds with novel structures and unique functions through various organic reactions, greatly enriching the variety of organic compounds, promoting the continuous development of organic synthesis chemistry, providing more possibilities for materials, medicine, chemical industry and many other fields.
In conclusion, 6,9-bis [ (2-aminoethyl) amino] anthracene [g] isophane-5,10-diketone di [ (2E) -mono-2-thermal dianhydride] has shown great application potential in many fields. With the deepening of research, more potential values may be gradually explored and utilized.
What are the physical properties of 6,9-bis [ (2-aminoethyl) amino] benzo [g] isoquinoline-5,10-diketobis [ (2E) -butyl-2-enediate]
I look at this question and ask about the physical properties of 6,9-bis [ (2-aminoethyl) amino] anthrano [g] isosquaric acid-5,10-diketone di [ (2E) -butyl-2-enediic anhydride]. This compound has unique structures and characteristics.
In terms of physical form, due to the molecular structure containing many aromatic rings and polar groups, it may be solid at room temperature and has certain crystallinity. Its melting point may be higher, due to strong interactions between molecules, such as π-π stacking and hydrogen bonding.
In terms of solubility, in view of the polar amino, carbonyl and acid anhydride groups in the molecule, in polar organic solvents, such as dimethyl sulfoxide (DMSO), N, N-dimethylformamide (DMF), or have a certain solubility. However, in non-polar solvents, such as n-hexane and toluene, the solubility may be very low.
Its color may be specific due to the structure of anthracene-isosclic acid. The anthracycline system has a high degree of conjugation and can absorb light of specific wavelengths, causing it to appear yellow to orange and other colors.
In terms of stability, the acid anhydride group has a certain activity, and it is hydrolyzed in water or slowly to form corresponding carboxylic acids. Amino groups can participate in a variety of chemical reactions, such as reacting with acids to form salts, reacting with acyl halides to form amides, etc.
In summary, 6,9-bis [ (2-aminoethyl) amino] anthrano [g] isosquaric acid-5,10-diketodi[ (2E) -butyl-2-enediic anhydride] has high melting point, specific solubility, color development due to conjugated structure, and reactivity of some groups.
What is the synthesis method of 6,9-bis [ (2-aminoethyl) amino] benzo [g] isoquinoline-5,10-diketobis [ (2E) -butyl-2-enediate]
To prepare 6,9-bis [ (2-hydroxyethyl) amino] anthrano [g] isosquaric acid and 5,10-dioxy [ (2E) -butyl-2-enediic anhydride], the method is as follows:
Preface the preparation of 6,9-bis [ (2-hydroxyethyl) amino] anthrano [g] isosquaric acid. Anthraquinone derivatives are used as starting materials. After nitration, nitro groups are introduced at specific positions of anthraquinone. In this step, suitable nitrifying reagents, such as mixed acids, should be selected, and the reaction temperature and time should be controlled to prevent excessive nitrification. The nitroanthraquinone product is reduced to convert the nitro group into an amino group, and the iron powder-hydrochloric acid system or catalytic hydrogenation method can be used. The intermediate of anthraquinone containing amino groups is obtained, and then reacts with ethylene oxide. The ethylene oxide opens the ring and binds to the amino group to form a structure with (2-hydroxyethyl) amino group. After a series of reactions and purification, 6,9-bis [ (2-hydroxyethyl) amino] anthrano [g] isomeric acid can be obtained.
Re-discussion on the synthesis of 5,10-dioxidic [ (2E) -butyl-2-enediic anhydride]. Starting with butadiene derivatives, carbonyl groups can be introduced at both ends of butadiene through oxidation reaction with suitable oxidants, such as oxygen oxidation catalyzed by specific transition metals. The carbonyl compound is dehydrated to form an acid anhydride structure. This process requires control of reaction conditions, such as temperature, catalyst type and dosage. The reaction products are separated and purified to obtain pure 5,10-dioxidic [ (2E) -butyl-2-oleic anhydride].
In summary, the synthesis of these two types of compounds requires careful control of the reaction conditions at each step, and the use of separation and purification methods is optimized to improve the purity and yield of the product.
What are the safety precautions for 6,9-bis [ (2-aminoethyl) amino] benzo [g] isoquinoline-5,10-diketone di [ (2E) -butyl-2-enediate]
6,9-Bis [ (2-hydroxyethyl) amino] anthrano [g] isosquinone, 5,10-diquinone di [ (2E) -one-2-furanediformimide] These two substances need to pay attention to many safety matters when using. The following are detailed for you:
First, it is related to toxicity. These two substances may have certain toxicity and can invade the human body through inhalation, skin contact or accidental ingestion. During the operation, it is necessary to take good protective measures, such as wearing suitable protective masks, gloves and goggles, to avoid direct contact with the human body. In case of accidental contact, rinse with plenty of water immediately. If the situation is serious, be sure to seek medical treatment quickly.
Second, focus on stability and reactivity. They may be unstable under certain conditions and prone to chemical reactions. Therefore, avoid storing or mixing with strong oxidizing agents, strong acids, strong bases and other substances to prevent violent reactions and cause danger. When storing, it should be placed in a cool, dry and well-ventilated place, away from fire and heat sources to maintain its stability.
Third, pay attention to the risk of combustion and explosion. If such substances encounter open flames or hot topics, they are very likely to burn. In the place of use, it is necessary to strictly prohibit fireworks, and at the same time be equipped with complete fire extinguishing facilities. In addition, in some cases, they may produce toxic and harmful gases when decomposed, so the operation should be carried out in an environment with good ventilation conditions, preferably in a fume hood, to reduce the risk of harmful gas accumulation.
Fourth, pay attention to storage and handling. When storing, it should be classified to avoid confusion. During the handling process, it should be handled with care to prevent material leakage caused by package damage. In the event of a leak, it should be dealt with immediately in accordance with the emergency plan, evacuate personnel in time, isolate the leaking area, and use appropriate methods to recover or clean up the leak.
