Herbert Mayr

Summary

Affiliation: University of Munich
Country: Germany

Publications

  1. ncbi Counterion effects in iminium-activated electrophilic aromatic substitutions of pyrroles
    Sami Lakhdar
    Department Chemie, Ludwig Maximilians Universitat Munchen, Butenandtstr 5 13 Haus F, 81377 Munchen, Germany
    Chem Commun (Camb) 47:1866-8. 2011
  2. ncbi Farewell to the HSAB treatment of ambident reactivity
    Herbert Mayr
    Department Chemie, Ludwig Maximilians Universitat Munchen, Butenandtstrasse 5 13 Haus F, 81377 Munchen, Germany
    Angew Chem Int Ed Engl 50:6470-505. 2011
  3. ncbi Kinetics and mechanism of organocatalytic aza-Michael additions: direct observation of enamine intermediates
    Sami Lakhdar
    Department Chemie, Ludwig Maximilians Universitat Munchen, Butenandtstr 5 13 Haus F, 81377 Munchen, Germany
    Chem Commun (Camb) 48:4504-6. 2012
  4. ncbi Generation of α,β-unsaturated iminium ions by laser flash photolysis
    Sami Lakhdar
    Department Chemie, Ludwig Maximilians Universitat Munchen, Germany
    Angew Chem Int Ed Engl 50:9953-6. 2011
  5. ncbi Structures and reactivities of o-methylated breslow intermediates
    Biplab Maji
    Department Chemie, Ludwig Maximilians Universitat Munchen, Butenandtstrasse 5 13 Haus F, 81377 München Germany http www cup lmu de oc mayr
    Angew Chem Int Ed Engl 51:10408-12. 2012
  6. ncbi A quantitative approach to nucleophilic organocatalysis
    Herbert Mayr
    Department Chemie, Ludwig Maximilians Universitat Munchen, Butenandstr 5 13 Haus F, 81377 Munchen, Germany
    Beilstein J Org Chem 8:1458-78. 2012

Collaborators

  • Sami Lakhdar
  • Biplab Maji
  • Mahiuddin Baidya
  • Johannes Ammer

Detail Information

Publications6

  1. ncbi Counterion effects in iminium-activated electrophilic aromatic substitutions of pyrroles
    Sami Lakhdar
    Department Chemie, Ludwig Maximilians Universitat Munchen, Butenandtstr 5 13 Haus F, 81377 Munchen, Germany
    Chem Commun (Camb) 47:1866-8. 2011
    ....
  2. ncbi Farewell to the HSAB treatment of ambident reactivity
    Herbert Mayr
    Department Chemie, Ludwig Maximilians Universitat Munchen, Butenandtstrasse 5 13 Haus F, 81377 Munchen, Germany
    Angew Chem Int Ed Engl 50:6470-505. 2011
    ..An alternative treatment of ambident reactivity based on Marcus theory will be presented...
  3. ncbi Kinetics and mechanism of organocatalytic aza-Michael additions: direct observation of enamine intermediates
    Sami Lakhdar
    Department Chemie, Ludwig Maximilians Universitat Munchen, Butenandtstr 5 13 Haus F, 81377 Munchen, Germany
    Chem Commun (Camb) 48:4504-6. 2012
    ..Unfavourable proton shifts from the imidazolium unit to the enamine fragment in the adduct 3 account for the failure of imidazoles to take part in iminium-activated aza-Michael additions to enals...
  4. ncbi Generation of α,β-unsaturated iminium ions by laser flash photolysis
    Sami Lakhdar
    Department Chemie, Ludwig Maximilians Universitat Munchen, Germany
    Angew Chem Int Ed Engl 50:9953-6. 2011
    ..The rate constants of their reactions with nucleophiles provide the first direct comparison of the electrophilicities of iminium ions derived from MacMillan's first- and second-generation catalysts...
  5. ncbi Structures and reactivities of o-methylated breslow intermediates
    Biplab Maji
    Department Chemie, Ludwig Maximilians Universitat Munchen, Butenandtstrasse 5 13 Haus F, 81377 München Germany http www cup lmu de oc mayr
    Angew Chem Int Ed Engl 51:10408-12. 2012
    ..A series of these compounds have been synthesized, their structures determined, and the kinetics of their reactions with electrophiles investigated...
  6. ncbi A quantitative approach to nucleophilic organocatalysis
    Herbert Mayr
    Department Chemie, Ludwig Maximilians Universitat Munchen, Butenandstr 5 13 Haus F, 81377 Munchen, Germany
    Beilstein J Org Chem 8:1458-78. 2012
    ..O-Methylated Breslow intermediates are a hundred-fold less nucleophilic than deoxy Breslow intermediates...