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2,4,6-trimethylphenyl 5-(2-naphthyl)-4-phenyl-1-(2-pyridinesulfonyl)-4,5-dihydro-1H-4-imidazolecarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1380402-08-3

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1380402-08-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1380402-08-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,0,4,0 and 2 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1380402-08:
(9*1)+(8*3)+(7*8)+(6*0)+(5*4)+(4*0)+(3*2)+(2*0)+(1*8)=123
123 % 10 = 3
So 1380402-08-3 is a valid CAS Registry Number.

1380402-08-3Downstream Products

1380402-08-3Relevant academic research and scientific papers

Enantioselective synthesis of imidazolines with quaternary stereocenters by organocatalytic reaction of N-(heteroarenesulfonyl)imines with isocyanoacetates

Nakamura, Shuichi,Maeno, Yuri,Ohara, Mutsuyo,Yamamura, Akiko,Funahashi, Yasuhiro,Shibata, Norio

supporting information; experimental part, p. 2960 - 2963 (2012/08/07)

An organocatalytic enantioselective Mannich-type reaction of isocyanoacetate with N-sulfonylimines catalyzed by chiral thioureas derived from quinine yielded 2-imidazolines with high diastereo- and enantioselectivities (up to >99:1 dr. and 96% ee). This reaction provided a convenient route to access various imidazolines and related α,β-diamino acids having a quaternary carbon center in high enantiomeric purities.

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