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2-METHYL-N-(3-NITROPHENYL)ACRYLAMIDE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

17116-66-4

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17116-66-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17116-66-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,1,1 and 6 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 17116-66:
(7*1)+(6*7)+(5*1)+(4*1)+(3*6)+(2*6)+(1*6)=94
94 % 10 = 4
So 17116-66-4 is a valid CAS Registry Number.

17116-66-4Relevant articles and documents

Catalyst-free direct arylsulfonylation of N-arylacrylamides with sulfinic acids: A convenient and efficient route to sulfonated oxindoles

Wei, Wei,Wen, Jiangwei,Yang, Daoshan,Du, Juan,You, Jinmao,Wang, Hua

supporting information, p. 2988 - 2991 (2014/06/10)

A simple, efficient and catalyst-free procedure has been developed for the construction of sulfonated oxindoles via the direct arylsulfonylation of N-arylacrylamides with sulfinic acids. The present protocol, which simply utilizes cheap oxidants, readily-available starting materials, and catalyst-free conditions, provides an alternative and highly attractive approach to a series of sulfonated oxindoles with high atom efficiency and excellent functional group tolerance. This journal is the Partner Organisations 2014.

Palladium-catalyzed oxidative aryltrifluoromethylation of activated alkenes at room temperature

Mu, Xin,Wu, Tao,Wang, Hao-Yang,Guo, Yin-Long,Liu, Guosheng

supporting information; experimental part, p. 878 - 881 (2012/02/17)

A palladium-catalyzed intramolecular oxidative aryltrifluoromethylation reaction of activated alkenes has been explored. The reaction allows for an efficient synthesis of a variety of CF3-containing oxindoles. Preliminary mechanistic study indicated that the reaction involves a Csp 3-PdIV(CF3) intermediate, which undergoes reductive elimination to afford a Csp3-CF3 bond.

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