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(S)-2-acetyl-2-cinnamyl-7-nitro-3,4-dihydronaphthalen-1(2H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1440774-29-7

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1440774-29-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1440774-29-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,0,7,7 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1440774-29:
(9*1)+(8*4)+(7*4)+(6*0)+(5*7)+(4*7)+(3*4)+(2*2)+(1*9)=157
157 % 10 = 7
So 1440774-29-7 is a valid CAS Registry Number.

1440774-29-7Downstream Products

1440774-29-7Relevant academic research and scientific papers

Palladium-catalyzed enantioselective allylic alkylations through C-H activation

Trost, Barry M.,Thaisrivongs, David A.,Donckele, Etienne J.

, p. 1523 - 1526 (2013)

A new ligand class: The title reaction was made possible by the discovery of a new class of phosphoramidite ligands. A variety of sterically and electronically diverse allylarenes undergo reaction with 2-acetyl-1-tetralones to form quaternary carbon stereocenters. This is a conceptually and mechanistically distinct strategy from traditional methods for the synthesis of enantioenriched allylic substitution products. 2,6-DMBQ=2,6- dimethylbenzoquinone. Copyright

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