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792174-58-4

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792174-58-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 792174-58-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,2,1,7 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 792174-58:
(8*7)+(7*9)+(6*2)+(5*1)+(4*7)+(3*4)+(2*5)+(1*8)=194
194 % 10 = 4
So 792174-58-4 is a valid CAS Registry Number.

792174-58-4Relevant articles and documents

Metal-organocatalytic tandem azide addition/oxyamination of aldehydes for the enantioselective synthesis of β-amino α-hydroxy esters

Shyam, Pranab K.,Jang, Hye-Young

supporting information, p. 1817 - 1822 (2014/04/03)

The tandem reaction of α,β-unsaturated aldehydes with trimethylsilyl azide and 2,2,6,6-tetramethylpiperidin-1-yloxy in the presence of chiral amines and iron complexes as the catalysts in a one-pot reaction enantioselectively afforded β-azido α-oxyaminated aldehydes. Further synthetic modification of the product afforded β-amino α-hydroxy esters in good yields with good diastereo- and enantioselectivities.

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