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1,1'-(ethane-1,2-diyl)bis[(2R,3R)-2,3-diphenylaziridine] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

156839-13-3

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156839-13-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156839-13-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,8,3 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 156839-13:
(8*1)+(7*5)+(6*6)+(5*8)+(4*3)+(3*9)+(2*1)+(1*3)=163
163 % 10 = 3
So 156839-13-3 is a valid CAS Registry Number.

156839-13-3Downstream Products

156839-13-3Relevant academic research and scientific papers

C2-Symmetric Bis(Aziridines): A New Class of Chiral Ligands for Transition Metal-Mediated Asymmetric Synthesis

Tanner, David,Andersson, Pher G.,Harden, Adrian,Somfai, Peter

, p. 4631 - 4634 (1994)

The readily available C2-symmetric bis(aziridines) 1 can act as ligands in a variety of asymmetric transformations mediated by transition metals.In the best cases, >95percent ee can be obtained.Key Words: Chiral ligands; asymmetric dihydroxylation; catalytic asymmetric allylic substitution; catalytic asymmetric cyclopropanation; catalytic asymmetric aziridination.

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