2016年5月
Bifunctional AgOAc/ThioClickFerrophos catalyzed asymmetric 1,3-dipolar cycloaddition reaction of azomethine ylides to nitroalkenes
TETRAHEDRON
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- 巻
- 72
- 号
- 21
- 開始ページ
- 2666
- 終了ページ
- 2670
- 記述言語
- 英語
- 掲載種別
- 研究論文（学術雑誌）
- DOI
- 10.1016/j.tet.2015.08.002
- 出版者・発行元
- PERGAMON-ELSEVIER SCIENCE LTD
AgOAc/ThioClickFerrophos (TCF) complex catalyzed the 1,3-dipolar cycloaddition of azomethine ylides (glycine imino ester) to nitroalkenes. The corresponding endo-cycloadducts (88:12-98:2 endo/exo) were afforded in good yields with high enantioselectivities, up to 98% ee, without addition of external amine. AgOAc/TCF works as a bifunctional (Lewis acid and base) catalyst. (C) 2015 Elsevier Ltd. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/j.tet.2015.08.002
- ISSN : 0040-4020
- Web of Science ID : WOS:000375812400011