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[1S-(1α,2β,3β,6α)]-4-chloro-2-{[(1,1-dimethylethyl)diphenylsilyl]oxy}-7-oxabicyclo[4.1.0]hept-4-en-3-ol acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

470453-53-3

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470453-53-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 470453-53-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,0,4,5 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 470453-53:
(8*4)+(7*7)+(6*0)+(5*4)+(4*5)+(3*3)+(2*5)+(1*3)=143
143 % 10 = 3
So 470453-53-3 is a valid CAS Registry Number.

470453-53-3Relevant academic research and scientific papers

A chemoenzymatic synthesis of differentially protected D-Talose derivatives

Banwell, Martin G.,Edwards, Alison J.,Lambert, John N.,Ma, Xing Hua,Watson, Keith G.

, p. 95 - 103 (2007/10/03)

The synthesis of the D-talose derivatives from the readily available and enantiomerically pure cis-1,2-dihydrocatechol was discussed. The synthesis included a stannylene acetal-mediated epimerization process. The dehydroxylation of D-galactal provided a different route to target. The triacetates were chemically correlated with known derivatives of D-talose. A mixture of these compounds was also subjected to reaction with aqueous trifluoroacetic acid to affect global deprotection and generate D-talose.

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