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108061-99-0

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108061-99-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108061-99-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,0,6 and 1 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 108061-99:
(8*1)+(7*0)+(6*8)+(5*0)+(4*6)+(3*1)+(2*9)+(1*9)=110
110 % 10 = 0
So 108061-99-0 is a valid CAS Registry Number.

108061-99-0Downstream Products

108061-99-0Relevant articles and documents

Copper-Catalyzed Synthesis of 3-NO2 Quinolines from o-Azidobenzaldehyde and Nitro-olefins and its Application in the Concise Synthesis of Quindolines

Zheng, Lei,Zeng, Zhigang,Yan, Qiong,Jia, Fengcheng,Jia, Lihui,Chen, Yunfeng

supporting information, p. 4037 - 4042 (2018/09/14)

An efficient copper-catalyzed cyclization of o-azidobenzaldehyde and nitro-olefins was developed. This reaction proceeds under solvent-free conditions and displays broad functional group compatibility and affords 3-nitroquinolines in good to excellent yields. The synthetic utility of this strategy is illustrated by the concise construction of quindolines in only three steps, which renders the reaction more practical. (Figure presented.).

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