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C36H50INO3Si2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1240239-76-2

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1240239-76-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1240239-76-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,0,2,3 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1240239-76:
(9*1)+(8*2)+(7*4)+(6*0)+(5*2)+(4*3)+(3*9)+(2*7)+(1*6)=122
122 % 10 = 2
So 1240239-76-2 is a valid CAS Registry Number.

1240239-76-2Downstream Products

1240239-76-2Relevant academic research and scientific papers

Domino carbopalladation-carbonylation: Generating quaternary stereocenters while controlling β-hydride elimination

Seashore-Ludlow, Brinton,Somfai, Peter

supporting information; experimental part, p. 3732 - 3735 (2010/11/04)

A domino carbopalladation-carbonylation sequence for substrates possessing β-hydrogens is explored. This allows for the construction of complex architectures with vicinal stereocenters in a concise and rapid fashion via the stereocontrolled formation of two carbon-carbon bonds. An integral aspect of this domino reaction is the ability to control β-hydride elimination of the organopalladium intermediate and instead form the carbonylation product.

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