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Benzoic acid (1S,2S)-2-((1S,2S)-1-benzoylamino-2-methoxymethoxy-pent-4-enyl)-cyclopentyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143216-99-3

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143216-99-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143216-99-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,2,1 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 143216-99:
(8*1)+(7*4)+(6*3)+(5*2)+(4*1)+(3*6)+(2*9)+(1*9)=113
113 % 10 = 3
So 143216-99-3 is a valid CAS Registry Number.

143216-99-3Downstream Products

143216-99-3Relevant academic research and scientific papers

Lewis Acid Promoted Stereoselective Carbon-Carbon Bond Formation of 3-Formyl-Δ2-isoxazolines

Kamimura, Akio,Yoshihara, Kosei,Marumo, Shinji,Yamamoto, Akinori,Nishiguchi, Takeshi,et al.

, p. 5403 - 5413 (2007/10/02)

4,5-Disubstituted 3-formyl-Δ2-isoxazolines undergo the aldol, allylation, and carbonyl ene reactions in the presence of appropriate Lewis acid to give the adducts with an effective 1,3-asymmetric induction.The stereoselectivity of the reaction

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