143360-84-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143360-84-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,3,6 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 143360-84:
(8*1)+(7*4)+(6*3)+(5*3)+(4*6)+(3*0)+(2*8)+(1*4)=113
113 % 10 = 3
So 143360-84-3 is a valid CAS Registry Number.
143360-84-3Relevant articles and documents
A versatile approach to 2,3-disubstituted indoles through the palladium-catalysed cyclization of oalkynyltrifluoroacetanilides with vinyl triflates and aryl halides
Arcadi, Antonio,Cacchi, Sandro,Marinelli, Fabio
, p. 3915 - 3918 (1992)
The palladium-catalysed cyclization of o-alkynyltrifluoroacetanilides with vinyl triflates and aryl halides produces 2,3-disubstituted indoles in good to high yield.