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Acetamide, N-(6-fluoro-1H-inden-3-yl)- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

222415-32-9

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222415-32-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 222415-32-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,2,4,1 and 5 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 222415-32:
(8*2)+(7*2)+(6*2)+(5*4)+(4*1)+(3*5)+(2*3)+(1*2)=89
89 % 10 = 9
So 222415-32-9 is a valid CAS Registry Number.

222415-32-9Relevant academic research and scientific papers

Highly enantioselective [3+2] coupling of cyclic enamides with quinone monoimines promoted by a chiral phosphoric acid

Zhang, Minmin,Yu, Shuowen,Hu, Fangzhi,Liao, Yijun,Liao, Lihua,Xu, Xiaoying,Yuan, Weicheng,Zhang, Xiaomei

, p. 8757 - 8760 (2016)

Enantioselective [3+2] coupling of cyclic enamides with quinone monoimines was realised using a chiral phosphoric acid as a catalyst. This transformation allowed for the synthesis of highly enantioenriched polycyclic 2,3-dihydrobenzofurans (up to 99.9% ee). The absolute configuration of one product was determined by an X-ray crystal structural analysis. We also found a possible mechanism for this reaction.

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