What is the chemical structure of (R) -2-Benzylamino-1- ((S) -6-fluoro-chroman-2-yl) -ethanol?

(R) -2-benzylamino-1- ((S) -6-fluoro-chroman-2-yl) ethanol, which is an organic compound. To clarify its chemical structure, when naming it.

" (R) -2-benzylamino", " (R) " chiral carbon configuration, "2-benzylamino" shows that the amino group is connected to the second position of the main chain and is connected to benzyl. Benzyl, benzyl also, is obtained by substituting one of the methyl hydrogens of the benzene ring.

"1- (S) -6-fluoro-chroman-2-yl) ", " (S) " is also a chiral carbon configuration, "6-fluoro-chroman-2-yl", chroman is a parent nucleus containing benzodihydropyran structure, with fluorine atom substitution at the 6th position, and the second position of this parent nucleus is connected to the first position of the main chain.

"Ethanol", indicating that the main chain is an ethanol structure. In general, the main chain of the compound is ethanol, with benzyl amino substitution at 2 positions, and chromatic full-2-group with (S) configuration and 6 fluorine substitution at 1 position. Its structure can be depicted as follows: ethanol chain as the group, one end of hydroxyl, 2-azolinyl; the other end of carbon is chromatic full-2-group, chromatic full-6 fluorine, and the two chiral carbons have (R) and (S) configurations respectively. In this way, its chemical structure is clear.

What are the physical properties of (R) -2-Benzylamino-1- ((S) -6-fluoro-chroman-2-yl) -ethanol?

(R) -2-benzylamino-1- ((S) -6-fluoro-benzodihydropyran-2-yl) ethanol, which is an organic compound. Looking at its physical properties, it is either a solid state or a viscous liquid at room temperature and pressure. Its exact shape depends on the intermolecular forces and structural characteristics.

When it comes to melting point, because there is no detailed data, it can only be speculated from compounds with similar structures, or in a relatively moderate temperature range, about ten degrees Celsius to 100 degrees Celsius. Due to the interaction of hydrogen bonds and van der Waals forces in the molecule, the melting point is greatly affected.

In terms of boiling point, it is also difficult to determine accurately. However, considering its molecular mass and structural complexity, it is estimated that the boiling point may be higher, or around hundreds of degrees Celsius. Due to the strong intermolecular force, more energy needs to be supplied to vaporize it.

In terms of solubility, the compound has a certain polarity, because there are both polar groups such as hydroxyl and amino groups in the molecule, as well as non-polar benzyl and benzodihydropyran groups. Therefore, it may have a certain solubility in polar organic solvents such as ethanol and methanol; while in non-polar solvents such as n-hexane, the solubility may be limited. In terms of the density of

, although there is no measured value, in view of its molecular composition compared with similar compounds, the density may be similar to that of common organic compounds, slightly greater than that of water, which is also unknown.

In appearance, if there are no impurities, or if it is colorless to light yellow, it is only a guess based on the characteristics of common organic compounds. Its specific physical properties can only be determined by accurate experimental determination.

What are the main uses of (R) -2-Benzylamino-1- ((S) -6-fluoro-chroman-2-yl) -ethanol?

(R) -2 -benzylamino-1- ((S) -6 -fluoro-chroman-2-yl) ethanol, an organic compound. Its main uses are quite extensive, and it is often used as a key intermediate in the field of medicinal chemistry.

The history of the creation of Guanfu Medicine, many drug development relies on such compounds as the cornerstone. Because of its unique chemical structure, it gives it specific biological activities and can interact with specific targets in organisms. Such as participating in the regulation of certain signaling pathways or affecting the activity of specific enzymes. In this way, scientists can modify and modify the structure of the compound in order to develop new drugs with specific therapeutic effects, such as antidepressants, anti-tumor and other drugs. It may play an indispensable role in the development process.

In the field of organic synthetic chemistry, this compound is also of great value. Because of the functional groups contained in its structure, it can be used as a check point for reactions, triggering various organic reactions, such as substitution reactions and addition reactions. Chemists can use these reactions to construct more complex organic molecular structures, expand the types and functions of organic compounds, and provide key synthetic building blocks for materials science, total synthesis of natural products and other fields, thereby promoting the development and progress of related fields.

What are the synthesis methods of (R) -2-Benzylamino-1- ((S) -6-fluoro-chroman-2-yl) -ethanol?

To prepare (R) -2-benzylamino-1- ((S) -6-fluoro-chroman-2-yl) ethanol, there are various methods. One common method is to start with fluorine-containing chroman derivatives. First, modify the chroman derivative at a specific position and introduce the desired substituent. For example, through nucleophilic substitution reaction, the fluorine-containing chroman derivative interacts with a specific reagent to build a bridge to the ethanol fragment. Among them, the control of the reaction conditions is extremely critical, such as temperature and the choice of solvent, which will affect the process of the reaction and the purity of the product.

Furthermore, there are various strategies for the introduction of benzyl amino moiety. Benzyl halide and amino-containing compounds can be used to undergo nucleophilic substitution reaction under the catalysis of alkali. Factors such as the strength of the base and the reaction time need to be carefully considered to ensure that the amino groups are precisely connected to the target position and the side reactions are minimized.

Or from another perspective, the main structure containing (S) -6-fluoro-chromatic-2-group connected to ethanol can be synthesized first, and then the benzyl amino group can be introduced. In this process, the reaction sequence should be rationally planned according to the characteristics of each step of the reaction to ensure that each functional group is stable and converted in the expected way during the reaction. All these methods require fine operation and repeated trial and error to achieve the purpose of efficient synthesis of (R) -2 -benzylamino-1- ((S) -6 -fluoro-chroman-2-yl) ethanol.

What is the market outlook for (R) -2-Benzylamino-1- ((S) -6-fluoro-chroman-2-yl) -ethanol?

Nowadays, there are (R) -2-benzylamino-1- (S) -6-fluoro-chroman-2-yl) ethanol, and the market prospects of this substance are related to many matters.

View its pharmacological properties, or potential uses in the field of medicine. Today's medical research focuses on high-efficiency, low-toxicity new drugs. If this compound has unique biological activity, if it can act on specific targets and participate in key physiological and pathological processes, it can lay the foundation for the development of new drugs. In the current state of exploring the mechanism of disease, compounds with such properties are often noticed by medical researchers. If rigorous experiments can prove their efficacy, they will definitely gain a place in the pharmaceutical market.

Re-examine the chemical industry, and the fine chemical industry has a strong demand for special structural compounds. (R) -2 -Benzylamino-1 - (S) -6 -fluoro-chromatic-2-yl) ethanol has a unique structure and may be a key intermediate for the synthesis of other high-value-added chemicals. The chemical industry continues to seek innovation in order to optimize production processes and improve product quality. This unique structural compound may become a driving force for chemical technology innovation and open up new fields in the fine chemical market.

However, its market prospects are not smooth. Synthesizing this compound may be complex and costly. If an efficient and economical synthesis path cannot be found, large-scale production will be limited and marketing activities will be difficult. And the research and development of new drugs requires multiple rounds of rigorous clinical trials, with long cycles, huge investment and high risks. Chemical applications also need to consider its suitability with existing production systems and its impact on the environment.

Overall, (R) - 2 - benzylamino - 1 - (S) - 6 - fluoro - chroman - 2 - yl) ethanol has an addressable market opportunity, but it also faces various challenges such as synthesis and research and development. It is necessary for scientific research and industry to work together to clarify its market development trajectory.