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(1S,2R,3R,4R)-3-(tert-butyldimethylsilyloxy)-1-(tert-butyldimethylsilyloxymethyl)-2,4-dihydroxy-4-phenylbutyl benzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

677300-63-9

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677300-63-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 677300-63-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,7,3,0 and 0 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 677300-63:
(8*6)+(7*7)+(6*7)+(5*3)+(4*0)+(3*0)+(2*6)+(1*3)=169
169 % 10 = 9
So 677300-63-9 is a valid CAS Registry Number.

677300-63-9Relevant academic research and scientific papers

Stereoselective Anti Aldol Reactions of Erythrulose Derivatives. Functionalized Chiral d3 and d4 Synthons

Murga, Juan,Ruiz, Purificacion,Falomir, Eva,Carda, Miguel,Peris, Gabriel,Marco, J. Alberto

, p. 1987 - 1992 (2007/10/03)

An improved procedure for the synthesis of anti aldols from protected erythrulose derivatives is reported. The preparation of functionalized d 3 and d4 synthons with various stereochemical arrays by means of this methodology is descr

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