62382-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62382-64-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,3,8 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 62382-64:
(7*6)+(6*2)+(5*3)+(4*8)+(3*2)+(2*6)+(1*4)=123
123 % 10 = 3
So 62382-64-3 is a valid CAS Registry Number.
62382-64-3Relevant articles and documents
Direct N9-arylation of purines with aryl halides
Larsen, Anders Foller,Ulven, Trond
supporting information, p. 4997 - 4999 (2014/05/06)
An efficient method for N-arylation of purines is reported. The N-arylation is catalysed by Cu(i) and 4,7-bis(2-hydroxyethylamino)-1,10-phenanthroline (BHPhen) in aqueous DMF or ethanol. The reaction generally proceeds with high selectivity for the N
