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1390630-97-3

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1390630-97-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1390630-97-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,0,6,3 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1390630-97:
(9*1)+(8*3)+(7*9)+(6*0)+(5*6)+(4*3)+(3*0)+(2*9)+(1*7)=163
163 % 10 = 3
So 1390630-97-3 is a valid CAS Registry Number.

1390630-97-3Downstream Products

1390630-97-3Relevant articles and documents

Domino carbopalladation-cross-coupling for the synthesis of 3,3-disubstituted oxindoles

Seashore-Ludlow, Brinton,Somfai, Peter

, p. 3858 - 3861 (2012/09/11)

This study examines a domino carbopalladation-cross-coupling reaction for the formation of valuable oxindole scaffolds. Furthermore, the reaction sequence forges vicinal stereocenters in a stereospecific manner through the formation of two carbon-carbon bonds and, thereby, rapidly generates complexity. The reaction gives high yields for a variety of acrylamide substrates, and various organoboranes have also been evaluated for the cross-coupling. This work offers insight into the relative rates determining a successful carbopalladation-cross- coupling reaction and how to favor the desired reaction pathway.

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