Naturally occurring α-amino acid: a simp
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Huan-Feng Jiang; Jin-Wu Ye; Chao-Rong Qi; Liang-Bin Huang
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Article
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2010
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Elsevier Science
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French
⚖ 474 KB
Naturally occurring a-amino acid successfully catalyzed cycloaddition of aziridine with carbon dioxide to afford 5-aryl-2-oxazolisinones under mild conditions without the need of any additives. The scope of this reaction is very general, providing the corresponding products in good yields and excell