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2-Azetidinone, 1-(4-bromophenyl)-3,4-diphenyl-, trans- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

37871-90-2

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37871-90-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 37871-90-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,8,7 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 37871-90:
(7*3)+(6*7)+(5*8)+(4*7)+(3*1)+(2*9)+(1*0)=152
152 % 10 = 2
So 37871-90-2 is a valid CAS Registry Number.

37871-90-2Downstream Products

37871-90-2Relevant academic research and scientific papers

Trisoxazoline/Cu(II)-promoted Kinugasa reaction. Enantioselective synthesis of β-lactams

Ye, Meng-Chun,Zhou, Jian,Tang, Yong

, p. 3576 - 3582 (2006)

The reactions of nitrones with terminal alkynes, catalyzed by chiral iPr-trisoxazoline 23/Cu(ClO4)2·6H 2O under air atmosphere, afforded β-lactams in moderate to good yields with up to 85% ee. The diastereoselec

Synthesis and antimicrobial activity of 1,3,4-triaryl-2-azetidinones

Diurno,Mazzoni,Piscopo,Bolognese

, p. 239 - 247 (2007/10/02)

A set of substituted 1,3,4-triaryl-2-azetidinones were synthesized and characterized. Their antimicrobial activity, against Gram+ and Gram- bacteria and Fungi, was tested. The compounds 23 and 30 showed remarkable activity against Pseudomonas aeruginosa.

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