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2′-benzoyl-N-methyl-[1,1′-biphenyl]-2-carboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

42413-28-5

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42413-28-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42413-28-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,4,1 and 3 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 42413-28:
(7*4)+(6*2)+(5*4)+(4*1)+(3*3)+(2*2)+(1*8)=85
85 % 10 = 5
So 42413-28-5 is a valid CAS Registry Number.

42413-28-5Downstream Products

42413-28-5Relevant articles and documents

Mixing O-Containing and N-Containing Directing Groups for C-H Activation: A Strategy for the Synthesis of Highly Functionalized 2,2′-Biaryls

Zhang, Chao,Song, Yugang,Sang, Zhihui,Zhan, Lingpeng,Rao, Yu

, p. 2582 - 2591 (2018)

A strategy combining O- and N-containing directing groups has been developed for the synthesis of 2,2′-biaryl via Pd-mediated C-H bond activation and oxidative coupling. This new transformation may proceed through a mechanism involving Pd(II) and Pd(IV) intermediates. We found the use of PTSA and HFIP to be critical for the reaction and suggest that these reagents could serve as efficient ligands for this C-C bond formation. This methodology provides broad functional group tolerance, excellent reactivity, and high yields.

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