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2-bromo-5-O-tert-butyldiphenylsilyl-2-deoxy-D-arabinono-1,4-lactone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142329-63-3

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142329-63-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142329-63-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,3,2 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 142329-63:
(8*1)+(7*4)+(6*2)+(5*3)+(4*2)+(3*9)+(2*6)+(1*3)=113
113 % 10 = 3
So 142329-63-3 is a valid CAS Registry Number.

142329-63-3Relevant academic research and scientific papers

Free radical-induced C-allylation of α-bromolactones. Synthesis of 2-C-allyl-2-deoxy-D-arabinono- and -D-ribono-1,4-lactones

Hanessian, Stephen,Leger, Roger,Alpegiani, Marco

, p. 145 - 156 (1992)

Application of the Keck C-allylation of organic halides to 2-bromo-2-deoxy-D-arabinonolactone resulted in the formation of mixtures of 2-C-allyl lactones.The stereochemical preferences observed were dictated by the nature of vicinal and remotely placed su

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