643069-46-9 Usage
General Description
4-Bromo-5-methoxyquinoline is a chemical compound with the molecular formula C10H8BrNO. It is a quinoline derivative with a bromine atom at the 4th position and a methoxy group at the 5th position of the quinoline ring. 4-Bromo-5-methoxyquinoline has potential applications in pharmaceutical and organic synthesis. It can be used as a building block for the synthesis of various biologically active molecules and pharmaceutical drugs. Additionally, it has been studied for its potential antimicrobial and antiviral properties, making it a valuable compound in the field of medicinal chemistry. However, further research is needed to fully understand its biological and pharmacological properties.
Check Digit Verification of cas no
The CAS Registry Mumber 643069-46-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,3,0,6 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 643069-46:
(8*6)+(7*4)+(6*3)+(5*0)+(4*6)+(3*9)+(2*4)+(1*6)=159
159 % 10 = 9
So 643069-46-9 is a valid CAS Registry Number.
643069-46-9Relevant articles and documents
A highly practical and convenient halogenation of fused heterocyclic N-oxides
Wang, Dong,Wang, Yuxi,Zhao, Junjie,Li, Linna,Miao, Longfei,Wang, Dong,Sun, Hua,Yu, Peng
, p. 5762 - 5768 (2016/08/30)
A novel, simple and practical method for the regioselective halogenation of fused heterocyclic N-oxides has been developed. It employs Vilsmeier reagent, generated in situ by POX3and DMF, as both the activating agent and the nucleophilic halide source. The method is amenable across a broad range of substrates, including quinolines, isoquinolines and the diazine N-oxides, possessing a variety of substitution patterns. Furthermore, all of the reagents associated are cheap and easy to obtain. The potential extension of this method to a one-pot oxidation/halogenation sequence that obviates the need for isolation of the N-oxide intermediates is also presented.
ANTIBACTERIAL COMPOUNDS
-
Page 80, (2008/06/13)
Cyclohexane and cyclohexene derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly man