Dual Rh(II)/Pd(0) Relay Catalysis for One-Pot Synthesis of α-Quaternary Allylated Indolin-2-ones and Benzofuran-2-ones
- 주제(키워드) Benzofuran-2-ones , Dual catalysis , Indolin-2-ones , Palladium catalyst , Rhodium catalyst
- 등재 SCIE, SCOPUS, KCI등재
- 발행기관 Wiley Blackwell
- 발행년도 2021
- 총서유형 Journal
- URI http://www.dcollection.net/handler/ewha/000000175359
- 본문언어 영어
- Published As http://dx.doi.org/10.1002/bkcs.12211
- 저작권 이화여자대학교 논문은 저작권에 의해 보호받습니다.
초록/요약
Cooperative Rh(II) and Pd(0) dual relay catalysis has been developed, which allowed one-pot synthesis of α-quaternary allylated indolin-2-ones and benzofuran-2-ones. The catalytic reaction proceeded through the sequential Rh(II)-catalyzed intramolecular aromatic C(sp2)-H bond functionalization of α-diazo carbonyl compounds, followed by Pd(0)-catalyzed allylic alkylation with allylic carbonates to afford the products in high yields (up to 97%). © 2021 Korean Chemical Society, Seoul & Wiley-VCH GmbH
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