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(4R,5S)-2-Amino-5-benzoyl-1-(4-chloro-phenyl)-4-phenyl-6-thioxo-1,4,5,6-tetrahydro-pyridine-3-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

129265-75-4

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129265-75-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129265-75-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,2,6 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 129265-75:
(8*1)+(7*2)+(6*9)+(5*2)+(4*6)+(3*5)+(2*7)+(1*5)=144
144 % 10 = 4
So 129265-75-4 is a valid CAS Registry Number.

129265-75-4Downstream Products

129265-75-4Relevant academic research and scientific papers

Synthesis of Functionalized Pyridines by Michael Addition of Benzoyl(thioacetanilides) to Arylmethylenemalononitriles and Ethyl α-Cyanocinnamates

Bogdanowicz-Szwed, Krystyna,Lipowska, Malgorzata,Rys, Barbara

, p. 1147 - 1150 (2007/10/02)

The synthesis of substituted 2-thioxopyridines from benzoyl(thioacetanilides) 1 and arylmethylenemalononitriles or ethyl α-cyanocinnamates 2 is described.The reaction of 1 with 2b, c gives rise to derivatives of tetrahydro- 5 and dihydro-6-thioxopyridines

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