148727-46-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 148727-46-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,7,2 and 7 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 148727-46:
(8*1)+(7*4)+(6*8)+(5*7)+(4*2)+(3*7)+(2*4)+(1*6)=162
162 % 10 = 2
So 148727-46-2 is a valid CAS Registry Number.
148727-46-2Relevant articles and documents
Kinetic resolution in Diels-Alder processes
Wegener,Hansen,Winterfeldt
, p. 345 - 350 (1993)
Examples of highly efficient kinetic resolutions with the bicylic chiral cyclopentadiene 1 and several selected cyclic dienophiles are reported. In combination with a thermal retro-Diels-Alder process this procedure provides easy access to both enantiomer