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Divergent synthesis of flavones and flavanones from 2′-hydroxydihydrochalcones via palladium(ii)-catalyzed oxidative cyclization
- Son, Seung Hwan;
- Cho, Yang Yil;
- Yoo, Hyung-Seok;
- Lee, Soo Jin;
- Kim, Young Min;
- 외 4명
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26초록
Divergent and versatile synthetic routes to flavones and flavanones via efficient Pd(ii) catalysis are disclosed. These Pd(ii) catalyses expediently provide a variety of flavones and flavanones from 2 '-hydroxydihydrochalcones as common intermediates, depending on oxidants and additives, via discriminate oxidative cyclization sequences involving dehydrogenation, respectively, in a highly atom-economic manner.
키워드
CATALYZED AEROBIC DEHYDROGENATION; DIRECT BETA-ARYLATION; ONE-POT SYNTHESIS; EFFICIENT; KETONES; MECHANISMS; CHALCONE; DISEASES; SYSTEM; AGENTS
- 제목
- Divergent synthesis of flavones and flavanones from 2′-hydroxydihydrochalcones via palladium(ii)-catalyzed oxidative cyclization
- 저자
- Son, Seung Hwan; Cho, Yang Yil; Yoo, Hyung-Seok; Lee, Soo Jin; Kim, Young Min; Jang, Hyu Jeong; Kim, Dong Hwan; Shin, Jeong-Won; Kim, Nam-Jung
- 발행일
- 2021-04-23
- 유형
- Article
- 저널명
- RSC Advances
- 권
- 11
- 호
- 23
- 페이지
- 14000 ~ 14006
- 언어
- ENG
- 출판사
- ROYAL SOC CHEMISTRY
- 발행국가
- 영국
- 분량
- 7 페이지
- ISSN
- E 2046-2069