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1012859-65-2

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1012859-65-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1012859-65-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,2,8,5 and 9 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1012859-65:
(9*1)+(8*0)+(7*1)+(6*2)+(5*8)+(4*5)+(3*9)+(2*6)+(1*5)=132
132 % 10 = 2
So 1012859-65-2 is a valid CAS Registry Number.

1012859-65-2Relevant articles and documents

Photocatalytic Visible-Light-Induced Nitrogen Insertion via Dual C(sp3)-H and C(sp2)-H Bond Functionalization: Access to Privileged Imidazole-based Scaffolds

Patel, Srilaxmi M.,P., Ermiya Prasad,Bakthadoss, Manickam,Sharada, Duddu S.

, p. 257 - 261 (2021)

Here we have demonstrated a visible-light-mediated metal-free organic-dye-catalyzed dehydrogenative N-insertion leading to highly substituted imidazoles and privileged dihydroisoquinoline-based imidazole derivatives via C(sp3)-H and C(sp2)-H bond functionalization. A sustainable, convenient, metal-free azidation/C-H aminative cyclization approach in the absence of stoichiometric oxidants is presented. This protocol involves a rare photoinduced iminyl radical as a key intermediate for the "N"insertion.

Lewis acid-promoted cascade reaction of primary amine, 2-butynedioate, and propargylic alcohol: A convenient approach to 1,2-dihydropyridines and 1H-pyrrolo[3,4-b]pyridine-5,7(2H,6H)-diones

Yin, Guangwei,Zhu, Yuanxun,Wang, Ningning,Lu, Ping,Wang, Yanguang

, p. 8353 - 8359 (2013/09/02)

1,2-Dihydropyridine-5,6-dicarboxylates were efficiently constructed through a cascade reaction of primary amine, 2-butynedioate and propargylic alcohol in the presence of Lewis acid under mild conditions. As exceptional, 1H-pyrrolo[3,4-b]pyridine-5,7(2H,6

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