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1-benzyl-5-isopropylpyrrolidine-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1147131-05-2

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1147131-05-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1147131-05-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,7,1,3 and 1 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1147131-05:
(9*1)+(8*1)+(7*4)+(6*7)+(5*1)+(4*3)+(3*1)+(2*0)+(1*5)=112
112 % 10 = 2
So 1147131-05-2 is a valid CAS Registry Number.

1147131-05-2Downstream Products

1147131-05-2Relevant academic research and scientific papers

SmI2-mediated coupling of nitrones and tert -butanesulfinyl imines with allenoates: Synthesis of β-methylenyl-γ -lactams and tetramic acids

Xu, Chu-Pei,Huang, Pei-Qiang,Py, Sandrine

, p. 2034 - 2037 (2012/06/01)

Nitrones and tert-butanesulfinyl imines undergo conjugate addition to alkyl allenoates under SmI2-mediated reductive coupling conditions to produce novel β-methylenyl-substituted γ -amino esters. The latter were readily transformed into the cor

Tetramic acid derivatives via Ugi-Dieckmann-reaction

Spatz, Julia H.,Welsch, Sebastian J.,Duhaut, David-Emmanuel,J?ger, Nadine,Boursier, Thomas,Fredrich, Martin,Allmendinger, Lars,Ross, Günther,Kolb, Jürgen,Burdack, Christoph,Umkehrer, Michael

experimental part, p. 1705 - 1707 (2009/09/05)

Tetramic acid derivatives constitute an important class of nitrogen containing heterocycles, and are key structural motifs in many natural products of terrestrial and marine origin. The interesting biological and structural diversity of this class of subs

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