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108942-11-6

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108942-11-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108942-11-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,9,4 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 108942-11:
(8*1)+(7*0)+(6*8)+(5*9)+(4*4)+(3*2)+(2*1)+(1*1)=126
126 % 10 = 6
So 108942-11-6 is a valid CAS Registry Number.

108942-11-6Relevant articles and documents

Highly selective indium mediated allylation of unprotected pentosylamines

Behr, Jean-Bernard,Hottin, Audrey,Ndoye, Alpha

supporting information; experimental part, p. 1536 - 1539 (2012/05/19)

A straightforward functionalization of d-pentoses is reported, which affords homoallylaminopolyols in two steps and uses ion exchange chromatography as the only purification operation. The key indium-mediated allylation is effected on unprotected glycosylamines and occurs with good to excellent syn stereoselection. Validation of the synthetic utility of the method was exemplified by a 3-step synthesis of an optically active 1,2,3,6- tetrahydropyridine from d-xylose.

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