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Acetic acid 2-[(R)-6-benzoyl-7-oxo-6-aza-spiro[4.5]dec-(1E)-ylidene]-propyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

871102-28-2

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871102-28-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 871102-28-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,1,1,0 and 2 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 871102-28:
(8*8)+(7*7)+(6*1)+(5*1)+(4*0)+(3*2)+(2*2)+(1*8)=142
142 % 10 = 2
So 871102-28-2 is a valid CAS Registry Number.

871102-28-2Downstream Products

871102-28-2Relevant academic research and scientific papers

Neighboring effect of the lactam functionality in select reactions of 6-azaspiro[4.5]decane-1,7-dione

Hilmey, David G.,Gallucci, Judith C.,Paquette, Leo A.

, p. 11000 - 11009 (2007/10/03)

The susceptibility of 6-azaspiro[4.5]decane-1,7-dione (4) to nucleophilic attack was evaluated. Although steric effects preclude the 1,2-addition of many reagents, more reactive lithium and Grignard species react. Attack from the direction syn to the lact

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