Scandium-Catalyzed Intramolecular Friedel-Crafts Reactions of 2-[(2-Alkyl-1H-indol-3-yl)methylene]malonates

Oh, Chang Ho; Park, Hyo Seung; Park, Nari; Kim, So Young; Piao, Lanhua

doi:10.1055/s-0033-1340350

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Scandium-Catalyzed Intramolecular Friedel-Crafts Reactions of 2-[(2-Alkyl-1H-indol-3-yl)methylene]malonates

Oh, Chang Ho;
Park, Hyo Seung;
Park, Nari;
Kim, So Young;
Piao, Lanhua

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9

초록

We have synthesized a variety of 2-[(2-alkyl-1H-indol-3-yl)methylene]malonates and studied their scandium-catalyzed intramolecular Friedel-Crafts reactions leading to the corresponding polycyclic compounds such as indeno[1,2-b]indoles and benzo[1,2-b]carbazoles.

키워드

scandium triflate; indole; Friedel-Crafts reaction; carbazole; polycycle; BETA-KETO-ESTERS; INDOLE RING SYNTHESIS; GEMINAL DIESTERS; SODIUM-CHLORIDE; DECARBALKOXYLATIONS; FUNCTIONALIZATION; DERIVATIVES; ALKYLATION; ACYLATION; IMINES

제목: Scandium-Catalyzed Intramolecular Friedel-Crafts Reactions of 2-[(2-Alkyl-1H-indol-3-yl)methylene]malonates

저자: Oh, Chang Ho; Park, Hyo Seung; Park, Nari; Kim, So Young; Piao, Lanhua

DOI: 10.1055/s-0033-1340350

발행일: 2014-03

유형: Article

저널명: Synlett

권: 25

호: 4

페이지: 579 ~ 585