@article{0b0557d4105a4bacaff9a01fafa0a302,
title = "(Hexafluoroacetylacetonato)copper(i)-cycloalkyne complexes as protected cycloalkynes",
abstract = "A protection method for cycloalkynes by the formation of (hexafluoroacetylacetonato)copper(i)-cycloalkyne complexes is disclosed. Various complexes having functional groups were efficiently prepared, which are easily purified by silica-gel column chromatography. Selective click reactions were realized through the complexation of cycloalkynes with copper.",
author = "Naoaki Makio and Yuki Sakata and Tomoko Kuribara and Keisuke Adachi and Yasutomo Hatakeyama and Tomohiro Meguro and Kazunobu Igawa and Katsuhiko Tomooka and Takamitsu Hosoya and Suguru Yoshida",
note = "Funding Information: The authors thank Assoc. Prof. Dr Keiichi Hirano and Prof. Dr Masanobu Uchiyama at the University of Tokyo for NMR analyses. This work was supported by JSPS KAKENHI Grant Numbers JP19K05451 (C; S. Y.), JP18J11113 (JSPS Research Fellow; T. M.), JP18H02104 (B; T. H.), and JP18H04386 (Middle Molecular Strategy; T. H.); the Naito Foundation (S. Y.); the Japan Agency for Medical Research and Development (AMED) under Grant Number JP20am0101098 (Platform Project for Supporting Drug Discovery and Life Science Research, BINDS); the Cooperative Research Project of Research Center for Biomedical Engineering; and the Research Program of {\textquoteleft}{\textquoteleft}Five-Star Alliance{\textquoteright}{\textquoteright} in {\textquoteleft}{\textquoteleft}NJRC Mater. & Dev.{\textquoteright}{\textquoteright} Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2020.",
year = "2020",
month = oct,
day = "4",
doi = "10.1039/d0cc05182a",
language = "English",
volume = "56",
pages = "11449--11452",
journal = "Chemical Communications",
issn = "1359-7345",
publisher = "Royal Society of Chemistry",
number = "77",
}