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ethyl 3-((2-bromophenyl)(methyl)amino)-3-oxopropanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99224-30-3

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99224-30-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99224-30-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,2,2 and 4 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 99224-30:
(7*9)+(6*9)+(5*2)+(4*2)+(3*4)+(2*3)+(1*0)=153
153 % 10 = 3
So 99224-30-3 is a valid CAS Registry Number.

99224-30-3Relevant articles and documents

Asymmetric construction of quaternary α-nitro amides by palladium-catalyzed C(sp3)-H arylation

Kong, Wei-Xin,Xie, Shi-Jing,Cao, Chen-Yao-Zi,Zhang, Chao-Wei,Wang, Chuanyong,Duan, Wei-Liang

, p. 2292 - 2295 (2020)

Pd-Catalyzed enantioselective C(sp3)-H arylation of N-(o-Br-aryl) anilides has been disclosed, and quaternary α-nitro amides were constructed with up to 98% ee. The presence of the nitro group on the substrate enables the progress of the reaction and the ready transformation of the product to optically active quaternary amino acid derivatives.

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