R. Brehme

Aldehyde <i>N</i>,<i>N</i>‐Dialkylhydrazones as Neutral Acyl Anion Equivalents: Umpolung of the Imine Reactivity

R. Brehme, Dieter Enders, Rosario Fernández et al. · European Journal of Organic Chemistry · 2007 · 196 citations

Derivative (Chemistry), Biochemistry, Electron‐rich Dienes +12

Aza-enamine—III

R. Brehme, H. E. Nikolajewski · Tetrahedron · 1976 · 31 citations

Reactivity Differences between α,β-Unsaturated Carbonyls and Hydrazones Investigated by Experimental and Theoretical Electron Density and Electron Localizability Analyses

Simon Grabowsky, Manuela Weber, Dylan Jayatilaka et al. · The Journal of Physical Chemistry A · 2011 · 29 citations

Engineering, Theoretical Inorganic Chemistry, Organic Chemistry +17

Aza‐Enamine, VIII. Elektrophile Substitutionsreaktionen am Azomethin‐C‐Atom von Aldehyddialkylhydrazonen: Vilsmeier‐Formylierung und Folgereaktionen

R. Brehme · Chemische Berichte · 1990 · 28 citations

Diversity Oriented Synthesis, Isolated Vilsmeier Reagent, Engineering +13

Aza-enamine—II

R. Brehme, H. E. Nikolajewski · Tetrahedron · 1969 · 24 citations