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110228-59-6

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110228-59-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 110228-59-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,2,2 and 8 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 110228-59:
(8*1)+(7*1)+(6*0)+(5*2)+(4*2)+(3*8)+(2*5)+(1*9)=76
76 % 10 = 6
So 110228-59-6 is a valid CAS Registry Number.

110228-59-6Relevant articles and documents

Catalytic thia-Sommelet-Hauser rearrangement: Application to the synthesis of oxindoles

Li, Yuye,Shi, Yi,Huang, Zhongxing,Wu, Xinhu,Xu, Pengfei,Wang, Jianbo,Zhang, Yan

supporting information; experimental part, p. 1210 - 1213 (2011/04/27)

A series of 3-arylthio-1,3-disubstituted-oxindoles were prepared in good yields by the reaction of α-diazocarbonyl compounds and sulfenamides. The reaction involves a Rh-catalyzed thia-Sommelet-Hauser-type rearrangement.(Figure Presented)

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