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195372-65-7

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195372-65-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 195372-65-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,5,3,7 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 195372-65:
(8*1)+(7*9)+(6*5)+(5*3)+(4*7)+(3*2)+(2*6)+(1*5)=167
167 % 10 = 7
So 195372-65-7 is a valid CAS Registry Number.

195372-65-7Relevant articles and documents

Nickel(II)- And Silver(I)-Catalyzed C-H Bond Halogenation of Anilides and Carbamates

Kianmehr, Ebrahim,Afaridoun, Hadi

, p. 1513 - 1523 (2020/12/14)

ortho -C-H bond halogenation of anilides and N -aryl carbamates using easily available N -halosuccinimides (NXS) as the active halogenation reagent in the presence of nickel or silver catalyst has been developed. This method provides a new approach to 2-haloanilides and carbamates, which may serve as starting materials for the synthesis of pharmaceutically and biologically active compounds.

A Visible Light-Mediated Regioselective Halogenation of Anilides and Quinolines by Using a Heterogeneous Cu-MnO Catalyst

Singh, Harshvardhan,Sen, Chiranjit,Sahoo, Tapan,Ghosh, Subhash Chandra

, p. 4748 - 4753 (2018/09/06)

A simple and practical heterogeneous Cu-MnO catalyzed regioselective halogenation of anilides and quinolines under irradiation with household 40 W incandescent lamp was developed. This method uses a recyclable Cu-MnO catalyst, acetonitrile as an industrially friendly solvent, and economic N-halo succinimides as a halogenating source. The reaction is scalable and well tolerated with a broad range of functional groups.

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