1345694-94-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1345694-94-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,6,9 and 4 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1345694-94:
(9*1)+(8*3)+(7*4)+(6*5)+(5*6)+(4*9)+(3*4)+(2*9)+(1*4)=191
191 % 10 = 1
So 1345694-94-1 is a valid CAS Registry Number.
1345694-94-1Relevant articles and documents
Catalytic, asymmetric, interrupted Feist-Benary reactions of α-tosyloxyacetophenones
Calter, Michael A.,Korotkov, Alexander
, p. 6328 - 6330 (2011)
A new variant of the Interrupted Feist-Benary (IFB) reaction uses α-tosyloxyacetophenones as electrophiles and proceeds in good yields and excellent enantioselectivities.
