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(2R,3S)-1-Methyl-3-phenyl-aziridine-2-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

34856-94-5

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34856-94-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 34856-94-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,8,5 and 6 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 34856-94:
(7*3)+(6*4)+(5*8)+(4*5)+(3*6)+(2*9)+(1*4)=145
145 % 10 = 5
So 34856-94-5 is a valid CAS Registry Number.

34856-94-5Downstream Products

34856-94-5Relevant academic research and scientific papers

Reaction of vinyl triflates of α-keto esters with primary amines: Efficient synthesis of aziridine carboxylates

Tranchant, Marie-José,Dalla, Vincent,Jabin, Ivan,Decroix, Bernard

, p. 8425 - 8432 (2007/10/03)

Vinyl triflates of α-keto esters react smoothly with primary amines to provide aziridine carboxylates in good yields. In all cases, little or no stereoselectivity was observed. A mechanistic study has shown that aziridine carboxylates are strictly formed

Synthesis and stereochemistry of 1-alkyl-2-methoxycarbonyl-3-phenylaziridines

Eremeev,Semenikhina

, p. 724 - 726 (2007/10/02)

Mixtures of cis- and trans-1-alkyl-2-methoxycarbonyl-3-phenylaziridines are formed in the reaction of methyl α-bromocinnmate with excess amine, amino alcohol, and amino acid methyl ester hydrochloride. The ratios of the isomers depend on the solvent used.

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