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1449673-46-4

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1449673-46-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1449673-46-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,9,6,7 and 3 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1449673-46:
(9*1)+(8*4)+(7*4)+(6*9)+(5*6)+(4*7)+(3*3)+(2*4)+(1*6)=204
204 % 10 = 4
So 1449673-46-4 is a valid CAS Registry Number.

1449673-46-4Downstream Products

1449673-46-4Relevant academic research and scientific papers

Copper-catalyzed C-N cross-coupling of sulfondiimines with boronic acids

Bohmann, Rebekka Anna,Bolm, Carsten

, p. 4277 - 4279 (2013)

The copper-catalyzed C-N cross-coupling of sulfondiimines with boronic acids has been developed. The reaction proceeds at room temperature in good to excellent yields and provides access to a variety of N,N′-disubstituted sulfondiimines, including N-(hetero)aryl sulfondiimines and the first reported N-alkenylated sulfondiimine.

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