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(2S,3R)-3-(Benzhydryl-amino)-2,4-dimethyl-pentanethioic acid S-tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

108606-89-9

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108606-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108606-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,6,0 and 6 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 108606-89:
(8*1)+(7*0)+(6*8)+(5*6)+(4*0)+(3*6)+(2*8)+(1*9)=129
129 % 10 = 9
So 108606-89-9 is a valid CAS Registry Number.

108606-89-9Downstream Products

108606-89-9Relevant academic research and scientific papers

A NOVEL METHOD FOR THE STEREOSELECTIVE SYNTHESIS OF Β-AMINOACID DERIVATIVES VIA TIN(II) CARBOXYLIC THIOESTER ENOLATES

Yamasaki, Noritsugu,Murakami, Masahiro,Mukaiyama, Teruaki

, p. 1013 - 1016 (2007/10/02)

Tin(II) carboxylic thioester enolates, formed in situ from stannous 2-methyl-2-propanethiolate and ketenes, react with imines in the presence of stannous triflate to give the corresponding β-aminocarboxylic thioesters in an anti-selective manner.This method is successfully applied to a diastereoselective synthesis of a carbapenem antibiotic PS-5 intermediate.

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