ArticleJournal of the American Chemical Society2025
Electronic Activation Enables the Borylation of Alkyl C-H Bonds in Saturated Nitrogen Heterocycles.
Article in Journal of the American Chemical Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Regioselective Amidine-Directed Iridium-Catalyzed C(spOrganic letters · 2026Article
- Terminal-Selective spJournal of the American Chemical Society · 2026Article
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Authors and funding
7 authors.
Funding
Abstract
Catalytic functionalization of C-H bonds is a valuable strategy for the synthesis and diversification of organic compounds. The catalytic borylation of heteroaromatic C-H bonds is well established, but the analogous borylation of alkyl C-H bonds in saturated heterocycles remains underdeveloped. Reactions with improved catalysts recently reported for the borylation of alkyl C-H bonds occurred with a narrow range of such nitrogen heterocycles. Here, we describe a broadly applicable approach to activate C-H bonds in saturated nitrogen heterocycles for iridium-catalyzed borylation by installing a group on nitrogen that increases the reactivity of specific C-H bonds. Mechanistic studies reveal that the electron withdrawing groups accelerate the rate of borylation by enhancing the energetics of multiple steps within the catalytic cycle.
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Registered trials
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