キハラ ノブヒロ   Kihara Nobuhiro
  木原 伸浩
   所属   神奈川大学  理学部 化学科
   職種   教授
言語種別 英語
発行・発表の年月 1999/10
形態種別 学術雑誌
査読 査読あり
標題 High Yielding and Practical Synthesis of Rotaxanes by Acylative End-Capping Catalyzed by Tributylphosphine
執筆形態 共著
掲載誌名 Chem. Lett.
巻・号・頁 (10),pp.1015-1016
著者・共著者 Hiroaki Kawasaki, Nobuhiro Kihara, and Toshikazu Takata
概要 A pseudorotaxane was prepd. from dibenzo-24-crown-8 and a dibenzylammonium salt possessing dimethylphenyl and hydroxy groups at the termini. Acylation of the pseudorotaxane by 3,5-dimethylbenzoic anhydride in the presence of tributylphosphine afforded the corresponding rotaxane in 90% yield. Various rotaxanes were readily synthesized in excellent yields by this method.
DOI 10.1246/cl.1999.1015
ISSN 0366-7022