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1538607-60-1

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1538607-60-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1538607-60-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,3,8,6,0 and 7 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1538607-60:
(9*1)+(8*5)+(7*3)+(6*8)+(5*6)+(4*0)+(3*7)+(2*6)+(1*0)=181
181 % 10 = 1
So 1538607-60-1 is a valid CAS Registry Number.

1538607-60-1Downstream Products

1538607-60-1Relevant articles and documents

Catalytic C6 functionalization of 2,3-disubstituted indoles by scandium triflate

Liu, Hua,Zheng, Chao,You, Shu-Li

, p. 1047 - 1054 (2014/03/21)

We report herein an unprecedented direct catalytic C6 functionalization reaction of 2,3-disubstituted indoles with various N-Ts aziridines catalyzed by Sc(OTf)3 under mild conditions. Mechanistic studies revealed that a kinetically favored but reversible formal [3 + 2] annulation occurs initially. The direct C6 functionalization, although having a relatively higher energetic barrier, delivers the thermodynamically favorable products.

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