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Carbonic acid 1-[(4R,5R)-5-((4R,5R)-2,2-dimethyl-5-phenoxythiocarbonyloxy-[1,3]dioxan-4-yl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-prop-2-ynyl ester ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

474103-70-3

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474103-70-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 474103-70-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,4,1,0 and 3 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 474103-70:
(8*4)+(7*7)+(6*4)+(5*1)+(4*0)+(3*3)+(2*7)+(1*0)=133
133 % 10 = 3
So 474103-70-3 is a valid CAS Registry Number.

474103-70-3Relevant academic research and scientific papers

A combined, 6-exo-dig radical cyclization-palladium catalyzed allylic amination, approach to aminocarbasugar analogs: Synthesis of novel N-substituted aminocyclitols from D-mannose

Gómez, Ana M.,Moreno, Eduardo,Valverde, Serafín,López

, p. 7863 - 7866 (2002)

A novel approach, which features a stereoselective 6-exo-dig radical cyclization and a palladium-catalyzed allylic amination, permits a six steps synthesis of aminocyclitol analogs from D-mannose.

A stereodivergent approach to 5a-carba-α-D-gluco-, -α-D-galacto and -β-L-gulopyranose pentaacetates from D-mannose, based on 6-exo-dig radical cyclization and Barton-Mccombie radical deoxygenation

Gomez, Ana M.,Moreno, Eduardo,Valverde, Serafin,Lopez, J. Cristobal

, p. 1830 - 1840 (2007/10/03)

The three carbasugars, 5a-carba-α-D-gluco-, -α-D-galacto and -β-L-gulopyranose pentaacetates 42, 35 and 28 respectively, have been prepared in a stereodivergent manner from D-mannose. Alkynyl derivatives of 2,3:4,6-di-O-isopropylidene-D-mannopyranose, whi

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