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1161421-46-0

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1161421-46-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1161421-46-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,1,4,2 and 1 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1161421-46:
(9*1)+(8*1)+(7*6)+(6*1)+(5*4)+(4*2)+(3*1)+(2*4)+(1*6)=110
110 % 10 = 0
So 1161421-46-0 is a valid CAS Registry Number.

1161421-46-0Downstream Products

1161421-46-0Relevant articles and documents

An Unexpected FeCl 3/C-Catalyzed β-Stereoselective Glycosylation in the Presence of the C(2)-Benzyl Group

Guo, Hong,Li, Juan,Si, Wenshuai,Tang, Jie,Tang, Tianjun,Wang, Zhongfu,Yang, Guofang,Zhang, Jianbo

, p. 2984 - 3000 (2019/07/22)

An efficient and completely β-stereoselective glycosylation that did not rely on neighboring group participation is described using 2-20 molpercent FeCl 3 /C as the catalyst and benzylated propargyl glycosides as the donors to reach yields up to 96percent under mild condition. With an octatomic-ring intermediate at the α-face of FeCl 3 /C with alkyne of propargyl glycosides, a panel of aglycones comprising aliphatic, alicyclic, unsaturated alcohols, halogenated alcohols, and phenols with different substitution were examined successfully for the exclusive β-stereoselective glycosylation reaction.

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