2024-03-29T14:42:56Z
https://kitami-it.repo.nii.ac.jp/oai
oai:kitami-it.repo.nii.ac.jp:00008447
2022-12-13T02:21:58Z
1:87
One-pot synthesis of 1-arylmethyl-4-[(E)-alk-1-enyl]-1H-1,2,3-triazoles via a cross-coupling/click reaction sequence
Hoshi, Masayuki
Okimoto, Mitsuhiro
Oikawa, Asuka
Miyawaki, Shunsuke
Shimotori, Yasutaka
1-Arylmethyl-4-[(E)-alk-1-enyl]-1H-1,2,3-triazoles have been synthesized from terminal conjugated (E)-enynes, prepared by copper-mediated cross-coupling reaction of (E)-alk-1-enyldisiamylboranes with (trimethylsilyl)ethynyl bromide, benzyl bromides and sodium azide in a one-pot fashion. In this cross-coupling/click reaction sequence, the copper precursor Cu(acac)2 can serve as a tandem catalyst.
journal article
Royal Society of Chemistry
2014
application/pdf
RSC Advances
5
4
2124
2128
https://kitami-it.repo.nii.ac.jp/record/8447/files/C3RA45718D.pdf
eng
http://doi.org/10.1039/C3RA45718D
c The Royal Society of Chemistry 2014