864408-91-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 864408-91-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,4,4,0 and 8 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 864408-91:
(8*8)+(7*6)+(6*4)+(5*4)+(4*0)+(3*8)+(2*9)+(1*1)=193
193 % 10 = 3
So 864408-91-3 is a valid CAS Registry Number.
864408-91-3Relevant articles and documents
New Heck coupling strategies for the arylation of secondary and tertiary amides via palladium-catalyzed intramolecular cyclization
Majumdar,Chattopadhyay, Buddhadeb,Nath, Sanjay
, p. 1609 - 1612 (2008/09/18)
A new synthetic protocol has been developed for the arylation of secondary and N-alkylated amide Heck precursors by the implementation of the palladium-catalyzed intramolecular Heck reaction strategies.
