Enantioselective allylic substitution, of cinnamyl esters catalyzed by iridium - Chiral aryl phosphite complexs conspicuous change in the mechanistic spectrum by a countercation and solvent

Naosumi Kinoshita, Karsten H. Marx, Kiyoshi Tanaka, Kazunori Tsubaki, Takeo Kawabata, Naohiko Yoshikai, Eiichi Nakamura, Kaoru Fuji

研究成果: Article査読

39 被引用数 (Scopus)

抄録

Indium-catalyzed asymmetric allylic alkylation of monoaryl substrates 4-6 with chiral phosphites 1-3 has been investigated. Although branched isomers were formed with high regioselectivities, the enantioselectivities of these products were remarkably influenced by solvents, countercations, and additives (ZnCl2 and LiCl).

本文言語English
ページ(範囲)7960-7964
ページ数5
ジャーナルJournal of Organic Chemistry
69
23
DOI
出版ステータスPublished - 2004 11 12
外部発表はい

ASJC Scopus subject areas

  • 有機化学

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