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1429896-46-7

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1429896-46-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1429896-46-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,9,8,9 and 6 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1429896-46:
(9*1)+(8*4)+(7*2)+(6*9)+(5*8)+(4*9)+(3*6)+(2*4)+(1*6)=217
217 % 10 = 7
So 1429896-46-7 is a valid CAS Registry Number.

1429896-46-7Downstream Products

1429896-46-7Relevant articles and documents

β-Arylation of carboxamides via iron-catalyzed C(sp3)-H bond activation

Shang, Rui,Ilies, Laurean,Matsumoto, Arimasa,Nakamura, Eiichi

supporting information, p. 6030 - 6032,3 (2013/05/22)

A 2,2-disubstituted propionamide bearing an 8-aminoquinolinyl group as the amide moiety can be arylated at the β-methyl position with an organozinc reagent in the presence of an organic oxidant, a catalytic amount of an iron salt, and a biphosphine ligand at 50 C. Various features of selectivity and reactivity suggest the formation of an organometallic intermediate via rate-determining C-H bond cleavage rather than a free-radical-type reaction pathway.

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