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129906-58-7

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129906-58-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129906-58-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,9,0 and 6 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 129906-58:
(8*1)+(7*2)+(6*9)+(5*9)+(4*0)+(3*6)+(2*5)+(1*8)=157
157 % 10 = 7
So 129906-58-7 is a valid CAS Registry Number.

129906-58-7Downstream Products

129906-58-7Relevant articles and documents

Cobalt-Catalyzed Allylation of Amides with Styrenes Using DMSO as Both the Solvent and the α-Methylene Source

Zhang, Xu,Zhou, Zhi,Xu, Huiying,Xu, Xuefeng,Yu, Xiyong,Yi, Wei

supporting information, p. 7248 - 7253 (2019/10/08)

An efficient synthesis of privileged allylic amines has been developed via cobalt-catalyzed allylation of amides with styrenes, in which DMSO was used as both the solvent and the α-methylene source. This transformation features high yields, and selectivity for the (E)-isomer of the linear product. Through the experimental and computational investigations, a sequential K2S2O8-mediated oxidative coupling/cobalt-assisted regioselective alkene insertion/β-H elimination/alkene dissociation/hydride transfer process has also been deduced.

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