Regioselectivity in the biaryl coupling reactions of 1-[(1,3-benzodioxol-5-yl)methyl]-7-iodo-2,3-dihydroindole using palladium reagent

Takashi Harayama, Akihiro Hori, Hitoshi Abe, Yasuo Takeuchi

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

The biaryl coupling reaction of 1-[(1,3-benzodioxol-5-yl)methyl]-7-iodo-2,3-dihydroindole (1) using Pd(OAc)2 gave selectively 4,5-dihydro-7H-[1,3]dioxolo[4,5-k]pyrrolo[3,2,1-de]phenanthridine (4), which was formed by connection to a more hindered carbon, in 3.4∼4.2:1 ratios.

Original languageEnglish
Pages (from-to)385-390
Number of pages6
JournalHeterocycles
Volume67
Issue number1
DOIs
Publication statusPublished - Jan 1 2006

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Phenanthridines
Regioselectivity
Palladium
Carbon
palladium(II) acetate

ASJC Scopus subject areas

  • Organic Chemistry

Cite this

Regioselectivity in the biaryl coupling reactions of 1-[(1,3-benzodioxol-5-yl)methyl]-7-iodo-2,3-dihydroindole using palladium reagent. / Harayama, Takashi; Hori, Akihiro; Abe, Hitoshi; Takeuchi, Yasuo.

In: Heterocycles, Vol. 67, No. 1, 01.01.2006, p. 385-390.

Research output: Contribution to journalArticle

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