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(2R,3S)-3-(tert-Butyl-diphenyl-silanyloxy)-2-formyl-pyrrolidine-1-carboxylic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

174222-04-9

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174222-04-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 174222-04-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,4,2,2 and 2 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 174222-04:
(8*1)+(7*7)+(6*4)+(5*2)+(4*2)+(3*2)+(2*0)+(1*4)=109
109 % 10 = 9
So 174222-04-9 is a valid CAS Registry Number.

174222-04-9Relevant academic research and scientific papers

Total synthesis of cis- and trans-3-hydroxy-D-proline and (+)-detoxinine

Mulzer, Johann,Meier, Andreas,Buschmann, Juergen,Luger, Peter

, p. 566 - 572 (1996)

The unnatural enantiomer of the amino acid detoxinine and both diastereomeric 3-hydroxy-D-prolines have been prepared from D-mannitol via the O-silylated hydroxyproline 12 as a common key intermediate.

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