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2-(4-nitrophenyl)-4-phenylsulfonyl-1-tosyl-2,5-dihydro-1H-pyrrole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1192593-18-2

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1192593-18-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1192593-18-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,2,5,9 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1192593-18:
(9*1)+(8*1)+(7*9)+(6*2)+(5*5)+(4*9)+(3*3)+(2*1)+(1*8)=172
172 % 10 = 2
So 1192593-18-2 is a valid CAS Registry Number.

1192593-18-2Downstream Products

1192593-18-2Relevant academic research and scientific papers

Allenyl sulfones and allenyl sulfides in the synthesis of 3-pyrrolines. A novel nucleophilic [3 + 2] cycloaddition on allenyl sulfones giving rearranged cycloadducts

Moreno-Clavijo, Elena,Carmona, Ana T.,Reissig, Hans-Ulrich,Moreno-Vargas, Antonio J.,Alvarez, Eleuterio,Robina, Inmaculada

, p. 4778 - 4781 (2009)

Efficient methodologies for the synthesis of regloisomeric 3-pyrrolines by reaction of electron-deficient imines and sulfur-containing allenyl derivatives are presented. Lithiated thioallenes give 2-aryl-3-phenylsulfonyl-3-pyrrolines, whereas allenyl sulf

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