Ruthenium(II)‐catalyzed switchable ortho functionalization of 1‐arylpyrazoles with maleimides is developed in this study. This divergent reaction proceeds via five‐membered ruthenacycle formation and selectively installs diverse succinimides and...
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https://www.riss.kr/link?id=O112141466
2021년
-
2193-5807
2193-5815
SCOPUS;SCIE
학술저널
2374-2378 [※수록면이 p5 이하이면, Review, Columns, Editor's Note, Abstract 등일 경우가 있습니다.]
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
Ruthenium(II)‐catalyzed switchable ortho functionalization of 1‐arylpyrazoles with maleimides is developed in this study. This divergent reaction proceeds via five‐membered ruthenacycle formation and selectively installs diverse succinimides and...
Ruthenium(II)‐catalyzed switchable ortho functionalization of 1‐arylpyrazoles with maleimides is developed in this study. This divergent reaction proceeds via five‐membered ruthenacycle formation and selectively installs diverse succinimides and maleimides substituents on the aromatic ring of 1‐arylpyrazoles through alkylation and alkenylation under acidic and basic conditions. This methodology features broad substrate scope, high functional group tolerance, selective functionalization, and superior reactivity.
An efficient condition controlled methodology for the installation of maleimides and succinimides on arenes via ruthenium(II) catalyzed C−H bond activation is developed.
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Solid‐Phase Synthesis of Peptidomimetics with Peptide Backbone Modifications
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