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ID 118841
著者
Hashimoto, Kentaro Tokushima University
Fujiwara, Tatsuya Tokushima University
Sun, Chunzhao Tokushima University
Kuwano, Satoru Kyoto University
キーワード
asymmetric reaction
benzoin reaction
density functional theory calculation
N-heterocyclic carbene
organocatalysis
資料タイプ
学術雑誌論文
抄録
A remote electronic effect of chiral aminoindanol-derived N-heterocyclic carbene catalyst on an asymmetric benzoin reaction was investigated. The catalyst bearing remote electron-withdrawing substituents increased enantioselectivity of the reaction at the cost of the reaction rate. DFT calculations rationalized the increased enantioselectivity.
掲載誌名
Chemistry- A European Journal
ISSN
15213765
cat書誌ID
AA11076269
出版者
Wiley-VCH
29
38
開始ページ
e202300858
発行日
2023-04-17
権利情報
This is the peer reviewed version of the following article: Inokuma, Tsubasa, Hashimoto, Kentaro, Fujiwara, Tatsuya, Sun, Chunzhao, Kuwano, Satoru, Yamada, Ken-ichi, Chem. Eur. J. 2023, 29, 38, e202300858., which has been published in final form at https://doi.org/10.1002/chem.202300858. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. This article may not be enhanced, enriched or otherwise transformed into a derivative work, without express permission from Wiley or by statutory rights under applicable legislation. Copyright notices must not be removed, obscured or modified. The article must be linked to Wiley’s version of record on Wiley Online Library and any embedding, framing or otherwise making available the article or pages thereof by third parties from platforms, services and websites other than Wiley Online Library must be prohibited.
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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