抄録
A directed cyclization-dehydration cascade of α-aryloxy ketones and α-arylamino ketones was efficiently catalyzed by a cationic iridiumBINAP complex, which afforded various types of 4-substituted benzofurans and indoles in high yields with complete regioselectivity. The newly developed protocol also enabled the enantioselective preparation of chiral 4-acetyloxindole using a chiral iridium catalyst.
本文言語 | English |
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ページ(範囲) | 2850-2854 |
ページ数 | 5 |
ジャーナル | Advanced Synthesis and Catalysis |
巻 | 351 |
号 | 17 |
DOI | |
出版ステータス | Published - 2009 11月 1 |
ASJC Scopus subject areas
- 触媒
- 有機化学