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1429308-40-6

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1429308-40-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1429308-40-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,9,3,0 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1429308-40:
(9*1)+(8*4)+(7*2)+(6*9)+(5*3)+(4*0)+(3*8)+(2*4)+(1*0)=156
156 % 10 = 6
So 1429308-40-6 is a valid CAS Registry Number.

1429308-40-6Relevant articles and documents

Borane-Catalyzed Synthesis of Quinolines Bearing Tetrasubstituted Stereocenters by Hydride Abstraction-Induced Electrocyclization

Maier, Alexander F. G.,Tussing, Sebastian,Zhu, Hui,Wicker, Garrit,Tzvetkova, Pavleta,Fl?rke, Ulrich,Daniliuc, Constantin G.,Grimme, Stefan,Paradies, Jan

supporting information, p. 16287 - 16291 (2018/10/15)

The borane-catalyzed synthesis of quinoline derivatives bearing tetrasubstituted stereocenters from vinyl anilines has been developed. Mechanistic studies and quantum-mechanical investigations support the hydride abstraction/electrocyclization/hydride add

Synthesis of 2(1 H)-quinolinones via Pd-catalyzed oxidative cyclocarbonylation of 2-vinylanilines

Ferguson, Jamie,Zeng, Fanlong,Alwis, Natacha,Alper, Howard

supporting information, p. 1998 - 2001 (2013/06/04)

Palladium-catalyzed oxidative cyclocarbonylation of N-monosubstituted-2- vinylanilines constitutes a simple, direct, and selective method for the synthesis of 2(1H)-quinolinones. The reaction conditions are attractive in terms of environmental considerations and operational simplicity. 2(1H)-Quinolinones with a variety of functional groups were prepared in up to 97% yield.

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