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diethyl 2,2-bis(2-oxo-2-phenylethyl)malonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

300677-33-2

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300677-33-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 300677-33-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,0,6,7 and 7 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 300677-33:
(8*3)+(7*0)+(6*0)+(5*6)+(4*7)+(3*7)+(2*3)+(1*3)=112
112 % 10 = 2
So 300677-33-2 is a valid CAS Registry Number.

300677-33-2Downstream Products

300677-33-2Relevant academic research and scientific papers

Copper-catalyzed radical coupling of 1,3-dicarbonyl compounds with terminal alkenes for the synthesis of tetracarbonyl compounds

Zhang, Mei-Na,Zhao, Mi-Na,Chen, Ming,Ren, Zhi-Hui,Wang, Yao-Yu,Guan, Zheng-Hui

supporting information, p. 6127 - 6130 (2016/05/19)

A novel and efficient copper-catalyzed radical cross-coupling of 1,3-dicarbonyl compounds with terminal alkenes for the synthesis of tetracarbonyl compounds with a quaternary carbon atom has been developed. Mechanistically, this transformation involves the construction of two C-C bonds and two CO bonds in a one-pot process. The reaction tolerates a wide range of functional groups and proceeds under mild conditions.

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