Synthesis of Indenes via Bronsted Acid Catalyzed Cyclization of Diaryl- and Alkyl Aryl-1,3-dienes

Eom, Dahan; Park, Sangjune; Park, Youngchul; Ryu, Taekyu; Lee, Phil Ho

doi:10.1021/ol302271w

상세 보기

Synthesis of Indenes via Bronsted Acid Catalyzed Cyclization of Diaryl- and Alkyl Aryl-1,3-dienes

Eom, Dahan;
Park, Sangjune;
Park, Youngchul;
Ryu, Taekyu;
Lee, Phil Ho

Citations

WEB OF SCIENCE

66

Citations

SCOPUS

65

초록

Substituted indenes can be synthesized via the Bronsted acid catalyzed cyclization of diaryl- and alkyl aryl-1,3-dienes. In this approach, treatment of symmetric or unsymmetric diaryl- and alkyl aryl-1,3-dienes with a catalytic amount of trifluoromethanesulfonic acid gives a variety of indene derivatives in good to excellent yields under mild conditions.

키워드

REGIOSELECTIVE SYNTHESIS; COUPLING REACTIONS; CONVENIENT SYNTHESIS; ASYMMETRIC-SYNTHESIS; INDANYL CATIONS; DERIVATIVES; CARBOCYCLIZATION; CARBOANNULATION; REARRANGEMENT; KETONES

제목: Synthesis of Indenes via Bronsted Acid Catalyzed Cyclization of Diaryl- and Alkyl Aryl-1,3-dienes

저자: Eom, Dahan; Park, Sangjune; Park, Youngchul; Ryu, Taekyu; Lee, Phil Ho

DOI: 10.1021/ol302271w

발행일: 2012-11-02

유형: Article

저널명: Organic Letters

권: 14

호: 21

페이지: 5392 ~ 5395