Literature DB >> 30307106

Dehydrogenative Aromatization and Sulfonylation of Pyrrolidines: Orthogonal Reactivity in Photoredox Catalysis.

Krishnamoorthy Muralirajan1, Rajesh Kancherla1, Magnus Rueping1,2.   

Abstract

Oxidative dehydrogenative aromatization and selective sulfonylation reactions of N-heterocycles under visible-light photoredox catalysis were established. The mild reaction conditions make this approach an appealing and versatile strategy to functionalize/oxidize pyrrolidines whereby arylsulfonyl chlorides were identified to be both catalyst regeneration and sulfonylation reagents.
© 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  C(sp3)-H functionalization; C3 sulfonylation; aromatization; dehydrogenation; redox chemistry

Year:  2018        PMID: 30307106     DOI: 10.1002/anie.201808427

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN: 1433-7851            Impact factor:   15.336


  1 in total

1.  Synthesis of N-aryl amines enabled by photocatalytic dehydrogenation.

Authors:  Jungwon Kim; Siin Kim; Geunho Choi; Geun Seok Lee; Donghyeok Kim; Jungkweon Choi; Hyotcherl Ihee; Soon Hyeok Hong
Journal:  Chem Sci       Date:  2020-12-08       Impact factor: 9.825

  1 in total

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