Bypassing Ammonia: From N 2 to Nitrogen Heterocycles without N 1 Intermediates or Transition Metals.

Autor: Weber M; Institute for Inorganic Chemistry, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany.; Institute for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany., Kupfer T; Institute for Inorganic Chemistry, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany.; Institute for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany., Arrowsmith M; Institute for Inorganic Chemistry, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany.; Institute for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany., Dewhurst RD; Institute for Inorganic Chemistry, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany.; Institute for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany., Rang M; Institute for Inorganic Chemistry, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany.; Institute for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany., Ritschel B; Institute for Inorganic Chemistry, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany.; Institute for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany., Titlbach S; BASF SE, Carl-Bosch-Straße 38, 67056, Ludwigshafen am Rhein, Germany., Ernst M; BASF SE, Carl-Bosch-Straße 38, 67056, Ludwigshafen am Rhein, Germany., Rodrigues MO; Department of Chemistry, Institute of Exact Sciences, Federal University of Minas Gerais, UFMG, MG-31270-901, Belo Horizonte, Brazil., da Silva Júnior EN; Department of Chemistry, Institute of Exact Sciences, Federal University of Minas Gerais, UFMG, MG-31270-901, Belo Horizonte, Brazil., Braunschweig H; Institute for Inorganic Chemistry, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany.; Institute for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany.
Jazyk: angličtina
Zdroj: Angewandte Chemie (International ed. in English) [Angew Chem Int Ed Engl] 2024 May 21; Vol. 63 (21), pp. e202402777. Date of Electronic Publication: 2024 Apr 11.
DOI: 10.1002/anie.202402777
Abstrakt: Diboradiazene compounds, derived in one step from the boron-mediated reduction of dinitrogen (N 2 ), were treated separately with sulfur and acetic anhydride, providing heterocyclic compounds that are BN isosteres of thiophene and 1,3-oxazole, respectively. These simple reactions represent the final steps in two-step routes to complex heterocycles from N 2 that both circumvent the need for transition metal reagents and completely bypass the traditional intermediate ammonia.
(© 2024 The Authors. Angewandte Chemie International Edition published by Wiley-VCH GmbH.)
Databáze: MEDLINE
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