813414-33-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 813414-33-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,1,3,4,1 and 4 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 813414-33:
(8*8)+(7*1)+(6*3)+(5*4)+(4*1)+(3*4)+(2*3)+(1*3)=134
134 % 10 = 4
So 813414-33-4 is a valid CAS Registry Number.
813414-33-4Relevant academic research and scientific papers
Radical-mediated γ-functionalizations of α,β-unsaturated carboxylic amides
Kim, Sunggak,Lim, Chae Jo
, p. 5378 - 5380 (2007/10/03)
Highly successful tin-free, radical-mediated alkylations of α,β-unsaturated carboxylic amides have been carried out. Alkyl iodides and bromides bearing α-electron-withdrawing groups undergo selective γ-additions to diene O,N-acetals (see scheme). This app
