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(S)-N-[(1R,2R)-2-(4-methylphenylsulfonamido)-1,2-diphenylethyl]pyrrolidine-2-carboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

891790-61-7

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891790-61-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 891790-61-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,1,7,9 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 891790-61:
(8*8)+(7*9)+(6*1)+(5*7)+(4*9)+(3*0)+(2*6)+(1*1)=217
217 % 10 = 7
So 891790-61-7 is a valid CAS Registry Number.

891790-61-7Downstream Products

891790-61-7Relevant academic research and scientific papers

Application of proline-functionalised 1,2-diphenylethane-1,2-diamine (DPEN) in asymmetric transfer hydrogenation of ketones

Manville, Charles V.,Docherty, Gordon,Padda, Ranbir,Wills, Martin

, p. 6893 - 6901 (2012/01/06)

A series of enantiomerically pure ligands containing a combination of proline and DPEN groups have been prepared and employed in the asymmetric transfer hydrogenation of ketones. In the case of cyclic ketones, alcohols with ee values of up to 98% were obtained.

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