Literature DB >> 19521599

2,3-Functionalization of furans, benzofurans and thiophenes via magnesiation and sulfoxide-magnesium exchange.

Laurin Melzig1, Christian B Rauhut, Paul Knochel.   

Abstract

The use of TMPMgCl.LiCl and iPrMgCl.LiCl allows a sequential 2,3-difunctionalization of various 2-arylsulfinyl furans, thiophenes and benzofurans. Subsequent use of the same reagents permits a selective full functionalization of all 4 positions of the furan and thiophene scaffolds.

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Year:  2009        PMID： 19521599     DOI： 10.1039/b907330b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  6 in total

1.  Bond-Forming and -Breaking Reactions at Sulfur(IV): Sulfoxides, Sulfonium Salts, Sulfur Ylides, and Sulfinate Salts.

Authors:  Daniel Kaiser; Immo Klose; Rik Oost; James Neuhaus; Nuno Maulide
Journal:  Chem Rev       Date:  2019-06-25       Impact factor: 60.622

2.  2-(Methyl-sulfin-yl)benzamide.

Authors:  Zhou Yan
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-11-27

3.  A New Valuable Synthesis of Polyfunctionalized Furans Starting from β-Nitroenones and Active Methylene Compounds.

Authors:  Elena Chiurchiù; Serena Gabrielli; Roberto Ballini; Alessandro Palmieri
Journal:  Molecules       Date:  2019-12-13       Impact factor: 4.411

4.  Multicomponent formation route to a new class of oxygen-based 1,3-dipoles and the modular synthesis of furans.

Authors:  Huseyin Erguven; Cuihan Zhou; Bruce A Arndtsen
Journal:  Chem Sci       Date:  2021-10-27       Impact factor: 9.825

5.  1-Chloro-methyl-sulfinyl-2-nitro-benzene.

Authors:  Sabrina Benmebarek; Mhamed Boudraa; Sofiane Bouacida; Jean-Claude Daran
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2012-10-27

6.  Synthesis of New Furothiazolo Pyrimido Quinazolinones from Visnagenone or Khellinone and Antimicrobial Activity.

Authors:  Ameen Ali Abu-Hashem
Journal:  Molecules       Date:  2018-10-27       Impact factor: 4.411
  6 in total

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