| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2008-01-25 |
| タイトル |
|
|
タイトル |
Synthesis of bis(alk-3-en-1-ynyl)benzene with either E- or Z-configuration via a one-pot three-component coupling reaction and its optical properties |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Bis(alk-3-en-1-ynyl)benzene |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Cross-coupling |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Alkenylborane |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
(Trimethylsilyl)ethynyl bromide |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Diiodobenzene |
| 資源タイプ |
|
|
資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
Hoshi, Masayuki
Suzuki, Souichi
Saitoh, Shingo
Okimoto, Mitsuhiro
Shirakawa, Kazuya
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
A convenient, efficient and stereoselective synthesis of a range of bis(alk-3-en-1-ynyl)benzenes with E- and Z-configuration is described. The protocol involves Cu-mediated cross-coupling reaction of (E)- and (Z)-alk-1-enyldisiamylboranes with (trimethylsilyl)ethynyl bromide and Pd/Cu-catalyzed cross-coupling reaction with diiodobenzene. The sequential cross-coupling reaction proceeds readily under extremely mild conditions in a one-pot manner to afford bis(alk-3-en-1-ynyl)benzenes in good to excellent yields. The optical properties of the products are also described. |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
NOTICE: This is the author's version of a work accepted for publication by Elsevier. Changes resulting from the publishing process, including peer review, editing, corrections, structual formatting and other quality control mechanisms , may not be reflected in this document. Changes may have been to this work since it was submitted for publication. |
| 書誌情報 |
Tetrahedron Letters
巻 41,
号 1,
p. 119-124,
発行日 2007-01-01
|
| DOI |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1016/j.tetlet.2006.10.162 |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 出版者 |
|
|
出版者 |
Elsevier |
|
言語 |
en |
| 著者版フラグ |
|
|
言語 |
en |
|
値 |
author |
| 出版タイプ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
tl-0609-447.pdf (310.5 kB)
