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(2R,4S,5R)-2-((E)-(R)-1-Benzyloxymethoxy-but-2-enyl)-4-methyl-5-phenyl-3-(toluene-4-sulfonyl)-oxazolidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

136862-90-3

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136862-90-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136862-90-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,8,6 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 136862-90:
(8*1)+(7*3)+(6*6)+(5*8)+(4*6)+(3*2)+(2*9)+(1*0)=153
153 % 10 = 3
So 136862-90-3 is a valid CAS Registry Number.

136862-90-3Relevant academic research and scientific papers

Addition of Racemic Alkoxyallylstannanes to an Enantiomerically Pure 2-Methoxyoxazolidine: An Example of Combined Mutual Diastereoface Selection and Kinetic Resolution

Bernardi, Anna,Poli, Giovanni,Scolastico, Carlo,Zanda, Matteo

, p. 6961 - 6963 (2007/10/02)

The BF3*Et2O-promoted addition of racemic α- and γ-alkoxyallylstannanes 2 or 3 to the 2-methoxyoxazolidine 1 afforded adducts 4 and 5 in diastereomeric ratios up to 95:5 accompanied by enantioenriched γ-stannanes (R)-3.This behavior is consistent with a f

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