Synthesis of novel bis-crown and double-armed crown ethers having the 18-crown-6 residue.
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概要
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The 18-crown-6 derivative possessing two hydroxyl groups was prepared from the Diels–Alder adduct of 1,7-(1,2-ethanediylidene)-18-crown-6 with dimethyl 2-butynedioate. By using the crown ether as the key intermediate, novel bis-crown and double-armed crown ethers having the 18-crown-6 residue were synthesized, and their abilities to extract metal picrates were investigated.
- 公益社団法人 日本化学会の論文
著者
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Naemura Koichiro
Department Of Chemistry Faculty Of Engineering Science Osaka University
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Chikamatsu Hiroaki
Department Of Chemistry Faculty Of Engineering Science Osaka University
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Iwasaka Hiroshi
Department of Chemistry, Faculty of Engineering Science, Osaka University
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