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Comparative Nitrene-Transfer Chemistry to Olefins Mediated by First-Row Transition Metal Catalysts Supported by a Pyridinophane Macrocycle with N4 Ligation
Published 2025-07-01Subjects: “…nitrene transfer…”
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Dioxazolones as electrophilic amide sources in copper-catalyzed and -mediated transformations
Published 2025-01-01Subjects: Get full text
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Flash Pyrolysis – Synthetic and Mechanistic Aspects
Published 1977-07-01“…Cyanocyclopentadienes, -indenes, and -pyrroles are produced by pyrolysis of the appropriate triazoloarenes or isatins, or as the end products of carbene-nitrene rearrangements. Fulvenallene is formed from benzocyclopropene, phthalide, phenyldiazomethane, 7-norbornadienyl acetate, and other precursors. …”
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Competitive Heavy‐Atom Tunneling Reactions Controlled Through Electronic Effects
Published 2025-01-01“…As the electron‐donating strength of the substituent increases, the QMT ring‐opening to nitrene starts to compete with the QMT ring‐expansion to ketenimine, becoming the dominant process for the strongest electron‐donating substituent [N(CH2)4]. …”
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Screening and dissecting electroorganic synthesis by mass spectrometry decoupling of electrode and homogeneous processes
Published 2025-08-01“…The utility of this platform is highlighted by 1) discovery and verification of quasi-electrocatalytic pathways in electrooxidative C-H/N-H cross-coupling, 2) kinetic measurements of TEMPOH-mediated dehydrogenation of N-heterocycles, and 3) mapping the landscape of intermediates (alkene radical cation and nitrene) in electrochemical aziridination.…”
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