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Magnesium-Catalyzed Hydroboration of Terminal and Internal Alkynes.
Magre, Marc; Maity, Bholanath; Falconnet, Alban; Cavallo, Luigi; Rueping, Magnus.
Afiliação
  • Magre M; Institute of Organic Chemistry, RWTH Aachen, Landoltweg 1, 52074, Aachen, Germany.
  • Maity B; KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia.
  • Falconnet A; Institute of Organic Chemistry, RWTH Aachen, Landoltweg 1, 52074, Aachen, Germany.
  • Cavallo L; KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia.
  • Rueping M; Institute of Organic Chemistry, RWTH Aachen, Landoltweg 1, 52074, Aachen, Germany.
Angew Chem Int Ed Engl ; 58(21): 7025-7029, 2019 May 20.
Article em En | MEDLINE | ID: mdl-30977970
A magnesium-catalyzed hydroboration of alkynes providing good yields and selectivities for a wide range of terminal and symmetrical and unsymmetrical internal alkynes has been developed. The compatibility with many functional groups makes this magnesium catalyzed procedure attractive for late stage functionalization. Experimental mechanistic investigations and DFT calculations reveal insights into the reaction mechanism of the magnesium catalyzed protocol.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2019 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2019 Tipo de documento: Article