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1241667-83-3

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1241667-83-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1241667-83-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,1,6,6 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1241667-83:
(9*1)+(8*2)+(7*4)+(6*1)+(5*6)+(4*6)+(3*7)+(2*8)+(1*3)=153
153 % 10 = 3
So 1241667-83-3 is a valid CAS Registry Number.

1241667-83-3Upstream product

1241667-83-3Downstream Products

1241667-83-3Relevant academic research and scientific papers

Enantioselective construction of spiroindolenines by Ir-catalyzed allylic alkylation reactions

Wu, Qing-Feng,He, Hu,Liu, Wen-Bo,You, Shu-Li

supporting information; experimental part, p. 11418 - 11419 (2010/10/03)

With 2-methyl-1,2,3,4-tetrahydroquinoline-derived phosphoramidite ligand (R,Ra)-L6, Ir-catalyzed intramolecular C-3 allylic alkylation of indoles has been realized to afford highly enantioenriched spiroindolenine derivatives in 92-98

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