Asymmetric polymerization of N-substitut
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Tsutomu Oishi; Kenjiro Onimura; Kazumi Tanaka; Wataru Horimoto; Hiromori Tsutsum
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Article
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1999
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John Wiley and Sons
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English
⚖ 236 KB
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Asymmetric anionic homopolymerizations of achiral N-substituted maleimides (RMI) were performed with lithium 4-alkyl-2,2-dialkyloxazolidinylamide. All obtained polymers were optically active, exhibiting opposite optical rotation to that of a corresponding oxazolidinyl group at the terminal of the ma