15018-62-9 Usage
Synthesis Reference(s)
Tetrahedron Letters, 34, p. 8213, 1993 DOI: 10.1016/S0040-4039(00)61393-X
Check Digit Verification of cas no
The CAS Registry Mumber 15018-62-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,0,1 and 8 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 15018-62:
(7*1)+(6*5)+(5*0)+(4*1)+(3*8)+(2*6)+(1*2)=79
79 % 10 = 9
So 15018-62-9 is a valid CAS Registry Number.
InChI:InChI=1/C5H3BrN2O4/c6-1-2(4(10)11)7-5(12)8-3(1)9/h(H,10,11)(H2,7,8,9,12)
15018-62-9Relevant academic research and scientific papers
The synthesis of pyrimidineisothiazolones. The effect of temperature on the addition of aryl amines to functionalized pyrimidines
Decicco,Nelson
, p. 8213 - 8216 (2007/10/02)
A new synthesis for the hither-to-unknown pyrimidine isothiazolones 1 and 2 is detailed. The low temperature selectivity of amine nucleophiles on 6-chloropyrimidine-5-acylbromides (12) for the acylbromide over the ring chloride provides a new procedure fo
