| ID | 115121 |
| 著者 |
Toguchi, Munehisa
Tokushima University
Shimabukuro, Yuki
Tokushima University
|
| キーワード | Thia-Michael/Dieckmann condensation
Trisubstituted thiophene
Allenyl ester
Methyl mercaptoacetate
Magnesium bromide
|
| 資料タイプ |
学術雑誌論文
|
| 抄録 | Tandem thia-Michael/Dieckmann condensation of allenyl esters with methyl mercaptoacetate in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene afforded 2,3,5-trisubstituted thiophenes regioselectively. On the other hand, 2,3,4-trisubstituted thiophenes were obtained as the sole product by tandem thia-Michael/Dieckmann condensation employing magnesium bromide and triethylamine.
|
| 掲載誌名 |
Tetrahedron Letters
|
| ISSN | 00404039
|
| cat書誌ID | AA00861801
AA11539822
|
| 出版者 | Elsevier
|
| 巻 | 61
|
| 号 | 36
|
| 開始ページ | 152271
|
| 発行日 | 2020-07-27
|
| 権利情報 | © 2020. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
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| EDB ID | |
| 出版社版DOI | |
| 出版社版URL | |
| フルテキストファイル | |
| 言語 |
eng
|
| 著者版フラグ |
著者版
|
| 部局 |
薬学系
|
