2021年5月25日
Consecutive O−S/N−S Bond Cleavage in Gold-Catalyzed Rearrangement Reactions of Alkynyl N-Sulfinylimines
Angewandte Chemie - International Edition
- ,
- ,
- 巻
- 60
- 号
- 22
- 開始ページ
- 12248
- 終了ページ
- 12252
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1002/anie.202100207
Gold-catalyzed reactions of alkynyl N-sulfinylimines were used to produce the corresponding 2H-azirines possessing sulfenyl and acyl groups at the 3-position of the azirine ring in good to excellent yields. These reactions involved internal transfer of the sulfinyl oxygen atom to form a thiooxime intermediate tethered to an α-oxo gold carbene moiety. Subsequent insertion of the carbene into the N−S bond resulted in ring construction.
- リンク情報
- ID情報
-
- DOI : 10.1002/anie.202100207
- ISSN : 1433-7851
- eISSN : 1521-3773
- PubMed ID : 33590966
- SCOPUS ID : 85103199943