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878276-92-7

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878276-92-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 878276-92-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,8,2,7 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 878276-92:
(8*8)+(7*7)+(6*8)+(5*2)+(4*7)+(3*6)+(2*9)+(1*2)=237
237 % 10 = 7
So 878276-92-7 is a valid CAS Registry Number.

878276-92-7Relevant articles and documents

A novel protocol for the one-pot borylation/Suzuki reaction provides easy access to hinge-binding groups for kinase inhibitors

Hooper,Zambon,Springer

, p. 963 - 969 (2016/01/15)

The one-pot borylation/Suzuki reaction is a very efficient means of accessing cross-coupling products of two aryl-halide partners that generally requires the use of specific catalysts or ligands and/or relatively long reaction times. This new microwave-assisted method provides a quick one-pot borylation/Suzuki reaction protocol that we applied to the synthesis of various bi- or poly-aryl scaffolds, including a variety of aryl and heteroaryl ring systems and the core frameworks of kinase inhibitors vemurafenib and GDC-0879.

Successive substitution of halogen atoms in 4,6-dihaloquinolines in palladium-catalyzed reactions with amines and arylboronic acids

Beletskaya,Tsvetkov,Tsvetkov,Latyshev,Lukashev

, p. 215 - 219 (2007/10/03)

A procedure was developed for the synthesis of 4,6-diamino- and 4,6- or 6,4-arylaminoquinolines by palladium-catalyzed C-N- and/or C-C-cross-coupling of 6-bromo-4-chloroquinoline.

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