1449676-90-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1449676-90-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,9,6,7 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1449676-90:
(9*1)+(8*4)+(7*4)+(6*9)+(5*6)+(4*7)+(3*6)+(2*9)+(1*0)=217
217 % 10 = 7
So 1449676-90-7 is a valid CAS Registry Number.
1449676-90-7Relevant articles and documents
An Organocatalytic Two-atom Ring Expansion Approach to Optically Active Glutarimides
Wei, Yun-Long,Ren, Yajun,Mailhol, Damien,Rajzmann, Michel,Rodriguez, Jean,Coquerel, Yoann
, p. 2992 - 3001 (2019)
An original two-step organocatalytic synthesis of optically active glutarimides from 2-oxocyclobutane carboxamides is described featuring an isothiourea-catalyzed two-atom ring-expansive rearrangement. (Figure presented.).
