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(2RS,2'S,4'S,5'R)-2-<4'-methyl-5'-phenyl-3'-(toluene-4''-sulfonyl)-oxazolidin-2'-yl>-propane-1,2-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143754-69-2

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143754-69-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143754-69-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,7,5 and 4 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 143754-69:
(8*1)+(7*4)+(6*3)+(5*7)+(4*5)+(3*4)+(2*6)+(1*9)=142
142 % 10 = 2
So 143754-69-2 is a valid CAS Registry Number.

143754-69-2Relevant academic research and scientific papers

Diastereoselective Addition of Metal-coordinated and 'Naked' Tri-sec-butylborohydrides to a Norephedrine-derived 2-Acetyloxazolidine

Manzoni, Leonardo,Pilati, Tullio,Poli, Giovanni,Scolastico, Carlo

, p. 1027 - 1029 (2007/10/02)

The addition of tri-sec-butylborohydrides to the 2-acetyl-1,3-oxazolidine 1 can be directed with high selectivity to either the Si or the Re ?-carbonyl face under chelating or non-coordinating conditions, respectively.

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