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N-(triphenylphosphoranylidene)-1H-imidazole-1-carboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

117672-39-6

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117672-39-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117672-39-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,6,7 and 2 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 117672-39:
(8*1)+(7*1)+(6*7)+(5*6)+(4*7)+(3*2)+(2*3)+(1*9)=136
136 % 10 = 6
So 117672-39-6 is a valid CAS Registry Number.

117672-39-6Relevant academic research and scientific papers

Asymmetric Catalytic 1,2-Hydroperoxidation of Isatin-Derived Ketimine with Hydrogen Peroxide in the Crowding Environment of PEGs

Guo, Wengang,Liu, Yan,Li, Can

, p. 1044 - 1047 (2017)

The first enantioselective catalytic 1,2-hydroperoxidation has been achieved in the presence of PEG-600 using an acid-base bifunctional chiral squaramide as the organocatalyst, affording a range of enantioenriched α-N-substituted hydroperoxides bearing an

Oxaziridine-mediated amination of primary amines: Scope and application to a one-pot pyrazole synthesis

Armstrong, Alan,Jones, Lyn H.,Knight, Jamie D.,Kelsey, Richard D.

, p. 713 - 716 (2007/10/03)

(Chemical Equation Presented) Electrophilic amination of primary aliphatic and aromatic amines is reported using a diethylketomalonate-derived oxaziridine to afford the corresponding N-Boc hydrazines in good to excellent yields. The method allows a one-pot synthesis of pyrazoles from primary amines.

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