528872-40-4 Usage
3. Classification
Amino acid derivative belonging to the class of benzoic acids
4. Functional Groups:
Amino Group: Attached to the benzene ring, contributing to its chemical reactivity and potential interactions in biological systems.
Benzyloxy Group: Also attached to the benzene ring, influencing its solubility and chemical behavior in various environments.
5. Structure: Contains a benzene ring with both functional groups covalently bonded, contributing to its overall molecular properties.
6. Versatile Reactivity: Due to its functional groups and molecular structure, it serves as a valuable intermediate in organic synthesis, aiding in the creation of diverse pharmaceuticals and organic compounds.
7. Applications:
Synthesis: Used in the synthesis of various pharmaceuticals and organic compounds due to its versatile reactivity and functionality.
Research: Studied for potential biological and medicinal properties, indicating potential applications in drug discovery and development.
Check Digit Verification of cas no
The CAS Registry Mumber 528872-40-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,8,8,7 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 528872-40:
(8*5)+(7*2)+(6*8)+(5*8)+(4*7)+(3*2)+(2*4)+(1*0)=184
184 % 10 = 4
So 528872-40-4 is a valid CAS Registry Number.
528872-40-4Relevant academic research and scientific papers
Selenium-catalyzed intramolecular atom- And redox-economical transformation ofo-nitrotoluenes into anthranilic acids
Jiang, Xuefeng,Li, Yiming,Lin, Zhenyang,Wang, Yuhong,Yang, Tilong
supporting information, p. 2986 - 2991 (2021/05/05)
Anthranilic acids (AAs) are significant basic chemicals used in pharmaceuticals, agrochemicals, dyes, fragrances,etc. Superfluous steps are always involved in obtaining AAs. Herein, we demonstrate a straightforward strategy to transform abundanto-nitrotoluenes into biologically and pharmaceutically significant AAs without any extra reductants, oxidants and protecting groups. Various sensitive groups, such as halogens, sulfide, aldehyde, pyridines, quinolines,etc., can be tolerated in this transformation. A hundred-gram-scale operation is realized efficiently with almost quantitative selenium recycling. Further mechanistic studies and DFT calculations disclosed the proposed atom-exchange processes and the key roles of the selenium species.
Quinazoline derivatives
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Page/Page column 11, (2010/02/05)
Compounds of formula I 1as well as pharmaceutically acceptable salts and esters thereof, wherein R1, R2, R3 and A have the significance given in the specification are provided. The compounds can be used for the treatment or prevention of obesity.
