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(2R,6R)-6-[(R)-2-Hydroxybut-3-enyl]-1-(toluene-4-sulfonyl)-1,2,3,6-tetrahydropyridine-2-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

289716-63-8

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289716-63-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 289716-63-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,9,7,1 and 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 289716-63:
(8*2)+(7*8)+(6*9)+(5*7)+(4*1)+(3*6)+(2*6)+(1*3)=198
198 % 10 = 8
So 289716-63-8 is a valid CAS Registry Number.

289716-63-8Upstream product

289716-63-8Downstream Products

289716-63-8Relevant academic research and scientific papers

Enantioselective synthesis of α,α'-disubstituted piperidines via ruthenium-catalyzed ring rearrangement

Voigtmann, Ulrike,Blechert, Siegfried

, p. 893 - 898 (2000)

A new method for the enantioselective synthesis of α,α'-disubstituted piperidines is described. Easily available cyclopentenones 5a,b rearrange via Ru-catalyzed RCM-ROM to heterocycles. Compound 6a is converted to the indolizidine 13.

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