654083-91-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 654083-91-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,4,0,8 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 654083-91:
(8*6)+(7*5)+(6*4)+(5*0)+(4*8)+(3*3)+(2*9)+(1*1)=167
167 % 10 = 7
So 654083-91-7 is a valid CAS Registry Number.
654083-91-7Relevant academic research and scientific papers
Palladium-catalyzed intramolecular α-arylation of sulfoximines
Bolm, Carsten,Okamura, Hiroaki,Verrucci, Marinella
, p. 444 - 450 (2007/10/03)
The palladium-catalyzed cyclization of N-(2-bromobenzyl)- and N-(2-bromobenzoyl)-sulfoximines affords six-membered heterocycles in moderate to good yield. In both cases, the α-arylations of the sulfoximine methyl groups are catalyzed by combination of Pd(
