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 2002/09
形態種別 学術雑誌
査読 査読あり
標題 Tributylphosphine-catalyzed Acylation of Alcohol by Active Ester Directed toward Effective End-capping of Pseudorotaxane Consisting of Ammonium Group and Crown Ether
執筆形態 共著
掲載誌名 Chem. Lett.
巻・号・頁 (9),pp.924-925
著者・共著者 Nobuhiro Kihara, Naohisa Nakakoji, and Toshikazu Takata
概要 According to the results of a model study using benzyl alc., pseudorotaxane with a terminal hydroxy group on the axle was acylated with S-2-pyridyl 3,5-dimethylthiobenzoate in the presence of tributylphosphine to produce rotaxane in 85% yield. Optically active [2]rotaxane and [3]rotaxane were readily synthesized by this method.
DOI 10.1246/cl.2002.924
ISSN 0366-7022