상세 보기
One-Pot Sequential N-Heterocyclic Carbene/Rhodium(III) Catalysis: Synthesis of Fused Polycyclic Isocoumarins
- Youn, So Won;
- Yoo, Huen Ji
Citations
WEB OF SCIENCE
39Citations
SCOPUS
39초록
A one-pot sequential N-heterocyclic carbene-rhodium (NHC-Rh) catalysis is described, demonstrating the compatibility of NHC and Rh catalysts. N-Heterocyclic carbene-catalyzed aerobic oxidation of benzaldehydes and subsequent rhodium(III)-catalyzed oxidative coupling/ annulation with multiple bonds enabled the formation of two C-O bonds and one C-C bond in a single pot. This operationally easy, one-pot protocol under air provides access to a diverse array of valuable fused polycyclic isocoumarins.
키워드
benzo-fused lactones; C-H activation; one-pot sequential catalysis; organocatalysis; rhodium catalysis; C-H ACTIVATION; HECK-TYPE REACTION; OXIDATIVE CYCLIZATION; BENZOIC-ACIDS; DIRECTING GROUP; DUAL CATALYSIS; 3-SUBSTITUTED PHTHALIDES; REGIOSELECTIVE SYNTHESIS; EFFICIENT SYNTHESIS; AROMATIC-ALDEHYDES
- 제목
- One-Pot Sequential N-Heterocyclic Carbene/Rhodium(III) Catalysis: Synthesis of Fused Polycyclic Isocoumarins
- 저자
- Youn, So Won; Yoo, Huen Ji
- 발행일
- 2017-07
- 유형
- Article
- 권
- 359
- 호
- 13
- 페이지
- 2176 ~ 2183