1379469-48-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1379469-48-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,9,4,6 and 9 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1379469-48:
(9*1)+(8*3)+(7*7)+(6*9)+(5*4)+(4*6)+(3*9)+(2*4)+(1*8)=223
223 % 10 = 3
So 1379469-48-3 is a valid CAS Registry Number.
1379469-48-3Relevant academic research and scientific papers
A novel asymmetric synthesis of 3-(1H-pyrrol-1-yl)-substituted β-lactams via a bismuth nitrate-catalyzed reaction
Shaikh, Aarif L.,Banik, Bimal K.
, p. 839 - 844 (2012/06/16)
The reaction of racemic α-keto β-lactams 5a-5c with the commercially available chiral compound trans-4-hydroxy-L-proline (6) in the presence of a catalytic amount of Bi(NO3)3·5 H 2O in EtOH gave a diastereoisomer mixture o
