1373494-50-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1373494-50-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,3,4,9 and 4 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1373494-50:
(9*1)+(8*3)+(7*7)+(6*3)+(5*4)+(4*9)+(3*4)+(2*5)+(1*0)=178
178 % 10 = 8
So 1373494-50-8 is a valid CAS Registry Number.
1373494-50-8Relevant articles and documents
Phosphine-free palladium-catalyzed direct arylation of imidazo[1,2-a] pyridines with aryl bromides at low catalyst loading
Fu, Hai Yan,Chen, Lu,Doucet, Henri
, p. 4473 - 4478 (2012)
Ligand-free Pd(OAc)2 was found to catalyze very efficiently the direct arylation of imidazo[1,2-a]pyridines at C3 under very low catalyst concentration. The reaction can be performed employing as little as 0.1-0.01 mol % catalyst with electron-
