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(+)-2-Amino-2-phenylbutyric acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

52165-71-6

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52165-71-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 52165-71-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,1,6 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 52165-71:
(7*5)+(6*2)+(5*1)+(4*6)+(3*5)+(2*7)+(1*1)=106
106 % 10 = 6
So 52165-71-6 is a valid CAS Registry Number.

52165-71-6Downstream Products

52165-71-6Relevant academic research and scientific papers

Primary amine catalyzed electrophilic amination of α,α- disubstituted aldehydes

Desmarchelier, Alaric,Yalgin, Hasret,Coeffard, Vincent,Moreau, Xavier,Greck, Christine

, p. 4430 - 4432 (2011/09/19)

Organocatalytic α-amination of α,α-disubstituted aldehydes promoted by 9-amino-(9-deoxy)-epi-quinine is described. α-Hydrazino aldehydes bearing a quaternary stereogenic center are obtained in good to excellent yields and enantioselectivities.

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