Literature DB >> 16986969

N-heterocyclic carbene catalyzed nucleophilic substitution reaction for construction of benzopyrones and benzofuranones.

Jinmei He1, Jiyue Zheng, Jian Liu, Xuegong She, Xinfu Pan.   

Abstract

N-Heterocyclic carbene as an efficient organic catalyst was employed to catalyze an intramolecular nucleophilic substitution reaction. When R(2) was a phenyl group, the cyclization process underwent isomerization, leading to generation of benzofuranone.

Entities:  

Year:  2006        PMID： 16986969     DOI： 10.1021/ol061924f

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  6 in total

1.  Multicatalytic, asymmetric Michael/Stetter reaction of salicylaldehydes and activated alkynes.

Authors:  Claire M Filloux; Stephen P Lathrop; Tomislav Rovis
Journal:  Proc Natl Acad Sci U S A       Date:  2010-07-16       Impact factor: 11.205

Review 2.  Carbene catalysts.

Authors:  Jennifer L Moore; Tomislav Rovis
Journal:  Top Curr Chem       Date:  2010

Review 3.  Organocatalytic Reactions Enabled by N-Heterocyclic Carbenes.

Authors:  Darrin M Flanigan; Fedor Romanov-Michailidis; Nicholas A White; Tomislav Rovis
Journal:  Chem Rev       Date:  2015-05-20       Impact factor: 60.622

4.  Organocatalytic hydroacylation of unactivated alkenes.

Authors:  Daniel A DiRocco; Tomislav Rovis
Journal:  Angew Chem Int Ed Engl       Date:  2011-06-30       Impact factor: 15.336

5.  Asymmetric N-Heterocyclic Carbene (NHC) Catalyzed Acyl Anion Reactivity.

Authors:  Harit U Vora; Tomislav Rovis
Journal:  Aldrichimica Acta       Date:  2011       Impact factor: 3.667

6.  Domino ring opening and selective O/S-alkylation of cyclic ethers and thioethers.

Authors:  Manickam Bakthadoss; Vishal Agarwal; Thirupathi Reddy Tadiparthi; Mushaf Mohammad
Journal:  Mol Divers       Date:  2020-05-27       Impact factor: 2.943
  6 in total

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