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1212868-57-9

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1212868-57-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1212868-57-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,2,8,6 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1212868-57:
(9*1)+(8*2)+(7*1)+(6*2)+(5*8)+(4*6)+(3*8)+(2*5)+(1*7)=149
149 % 10 = 9
So 1212868-57-9 is a valid CAS Registry Number.

1212868-57-9Downstream Products

1212868-57-9Relevant articles and documents

Catalytic asymmetric oxidative carbonylation-induced kinetic resolution of sterically hindered benzylamines to chiral isoindolinones

Mu, Qiu-Qi,Nie, Yi-Xue,Li, Hang,Bai, Xing-Feng,Liu, Xue-Wei,Xu, Zheng,Xu, Li-Wen

, p. 1778 - 1781 (2021)

A highly enantioselective kinetic resolution of sterically hindered benzylamines has been achieved for the first time through transition-metal-catalyzed oxidative carbonylation, in which the new KR strategy offered a new approach to afford chiral isoindolinones (er up to 97?:?3) and the origin of chemoselectivity and stereoselectivity was confirmed by density functional theory (DFT) calculations.

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