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1383844-36-7

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1383844-36-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1383844-36-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,3,8,4 and 4 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1383844-36:
(9*1)+(8*3)+(7*8)+(6*3)+(5*8)+(4*4)+(3*4)+(2*3)+(1*6)=187
187 % 10 = 7
So 1383844-36-7 is a valid CAS Registry Number.

1383844-36-7Downstream Products

1383844-36-7Relevant articles and documents

Cu(OAc)2/TFA-promoted formal [3 + 3] cycloaddition/oxidation of enamines and enones for synthesis of multisubstituted aromatic amines

Li, Liang,Zhao, Mi-Na,Ren, Zhi-Hui,Li, Jian-Li,Guan, Zheng-Hui

, p. 3506 - 3509 (2012/08/08)

New strategies for the oxidative cycloaddition of enones with enamines are developed. These cycloaddition reactions directly afford substituted aromatic amines, which are important in organic chemistry, in moderate to good yield. Cu(OAc)2/TFA is shown to be essential to achieve high reaction efficiency.

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