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124718-81-6

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124718-81-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124718-81-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,7,1 and 8 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 124718-81:
(8*1)+(7*2)+(6*4)+(5*7)+(4*1)+(3*8)+(2*8)+(1*1)=126
126 % 10 = 6
So 124718-81-6 is a valid CAS Registry Number.

124718-81-6Downstream Products

124718-81-6Relevant articles and documents

Copper-mediated anomeric: O -arylation with organoboron reagents

Dimakos, Victoria,Liu, Jacklyn J. W.,Ge, Zhenlu,Taylor, Mark S.

supporting information, p. 5671 - 5674 (2019/06/18)

Copper-mediated couplings of arylboroxines with glycosyl hemiacetals furnish O-aryl glycosides via Csp2-O bond formation. The method enables the anomeric O-arylation of protected pyranose and furanose derivatives, and is tolerant of functionalized arylboroxine partners. Whereas mixtures of anomers are formed from glucopyranose, galactopyranose and arabinofuranose hemiacetals, the α-anomer is generated selectively from mannopyranose and mannofuranose-derived substrates.

Reagent controlled β-specific dehydrative glycosylation reactions with 2-deoxy-sugars

Issa, John Paul,Lloyd, Dina,Steliotes, Emily,Bennett, Clay S.

supporting information, p. 4170 - 4173 (2013/09/12)

N-Sulfonyl imidazoles activate 2-deoxy-sugar hemiacetals for glycosylation presumably by converting them into glycosyl sulfonates in situ. By matching the leaving group ability of the sulfonate with the reactivity of the donor, it is possible to obtain β-

A stereospecific route to 2-deoxy-β-glycosides

Gervay,Danishefsky

, p. 5448 - 5451 (2007/10/02)

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