76390-58-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76390-58-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,3,9 and 0 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 76390-58:
(7*7)+(6*6)+(5*3)+(4*9)+(3*0)+(2*5)+(1*8)=154
154 % 10 = 4
So 76390-58-4 is a valid CAS Registry Number.
76390-58-4Relevant academic research and scientific papers
4-Aminoisoxazoles by Thorpe Cyclization
Gewald, Karl,Bellmann, Peter,Jaensch, Hans-Joachim
, p. 1623 - 1629 (2007/10/02)
Cyclization of α-(acylmethoxyimino)nitriles 1 in the presence of lithium hydroxide yields 5-acyl-4-aminoisoxazoles 2.Compounds 2f and 2a can be converted into the isoxazolopyrimidone 3 and the isoxazolopyridine 4.
