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MIT Open Access Articles: Recent submissions

Now showing items 409-411 of 55794

    • Room-Temperature Cu-Catalyzed Amination of Aryl Bromides Enabled by DFT-Guided Ligand Design 

      Kim, Seoung-Tae; Strauss, Michael J; Cabré, Albert; Buchwald, Stephen L (American Chemical Society, 2023-03-16)
      Ullmann-type C–N coupling reactions represent an important alternative to well-established Pd-catalyzed approaches due to the differing reactivity and the lower cost of Cu. While the design of anionic Cu ligands, particularly ...

    • Stereoselective Synthesis of Trisubstituted Alkenes via Copper Hydride-Catalyzed Alkyne Hydroalkylation 

      Kutateladze, Dennis A; Mai, Binh Khanh; Dong, Yuyang; Zhang, Yu; Liu, Peng; e.a. (American Chemical Society, 2023-08-04)
      Alkenes are ubiquitous in organic chemistry, yet many classes of alkenes remain challenging to access by current synthetic methodology. Herein, we report a copper hydride-catalyzed approach for the synthesis of Z-configured ...

    • Room‐Temperature Copper‐Catalyzed Etherification of Aryl Bromides 

      Strauss, Michael J; Greaves, Megan E; Kim, Seoung‐Tae; Teijaro, Christiana N; Schmidt, Michael A; e.a. (Wiley, 2024-02-15)
      We disclose the development of a Cu-catalyzed C−O coupling method utilizing a new N1,N2-diarylbenzene-1,2-diamine ligand, L8. Under optimized reaction conditions, structurally diverse aryl and heteroaryl bromides underwent ...