19407-54-6 Usage
General Description
8-Chloro-2-methylquinazolin-4(3H)-one is a chemical compound with the molecular formula C9H7ClN2O. It is a heterocyclic compound containing a quinazolin-4-one core with a chlorine atom at the 8th position and a methyl group at the 2nd position. 8-Chloro-2-methylquinazolin-4(3H)-one has been studied for its potential pharmaceutical applications, particularly in the development of new drugs. It has shown promise in various pharmacological activities, including anticonvulsant and antitumor properties, making it a subject of interest in medicinal chemistry research. Its structure and properties make it a unique and valuable compound for further exploration in drug discovery and development.
Check Digit Verification of cas no
The CAS Registry Mumber 19407-54-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,4,0 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 19407-54:
(7*1)+(6*9)+(5*4)+(4*0)+(3*7)+(2*5)+(1*4)=116
116 % 10 = 6
So 19407-54-6 is a valid CAS Registry Number.
InChI:InChI=1/C9H7ClN2O/c1-5-11-8-6(9(13)12-5)3-2-4-7(8)10/h2-4H,1H3,(H,11,12,13)
19407-54-6Relevant articles and documents
A copper-catalyzed Ritter-type cascade via iminoketene for the synthesis of quinazolin-4(3H)-ones and diazocines
Abe, Takumi,Kida, Koshiro,Yamada, Koji
supporting information, p. 4362 - 4365 (2017/04/21)
We have developed a copper-catalyzed Ritter-type reaction/cyclization cascade of anthranilic acids and nitriles, affording the quinazolin-4(3H)-ones. The cascade proceeds through a Ritter-type reaction capturing the iminoketene intermediates by nitriles. Furthermore, we found a novel Ritter-type reaction/condensation/intramolecular anti-Markovnikov hydroamination cascade, providing access to functionalized diazocines in one-pot.
