Asymmetric Michael additions via SAMP-/RAMP-hydrazones anti-diastereo- and enantioselective synthesis of 3,4-disubstituted 5-oxo-alkanoates

Enantioselective synthesis of quaternary carbon centers through Michael-type alkylation of chiral imines

Michel Pfau, Gilbert Revıal, André Guingant et al. · Journal of the American Chemical Society · 1985 · 211 citations

Natural Sciences, Chemistry, Analytical Chemistry +6

Asymmetrische <i>Michael</i>‐Additionen. Stereoselektive Alkylierung chiraler, nicht racemischer Enolate durch Nitroolefine. Herstellung enantiomerenreiner γ‐Aminobuttersäure‐ und Bernsteinsäure‐Derivate

Giorgio Calderari, Dieter Seebàch · Helvetica Chimica Acta · 1985 · 141 citations

Natural Sciences, Chemistry, Organic Chemistry +10

Asymmetrische Micheal‐Additionen. Praktisch vollständigdiastereo‐ und enantioselektive Alkylierungen des Enamins aus Cyclohexanon und Prolinylmethyläther.durch ω‐Nitrostyrole zu u‐2‐(l′‐Aryl‐2′‐nitroäthyl)cyclohexanonen

S. J. BLARER, W. Bernd Schweizer, Dieter Seebàch · Helvetica Chimica Acta · 1982 · 130 citations

Natural Sciences, Chemistry, Green Chemistry +11

Camphorsulfonamide‐Shielded, Asymmetric 1,4‐Additions and Enolate Alkylations; Synthesis of a Southern Corn Rootworm Pheromone. Preliminary Communication

Wolfgang Oppolzer, Philip J. Dudfield, Thomas M. Stevenson et al. · Helvetica Chimica Acta · 1985 · 111 citations

Natural Sciences, Chemistry, Bioorganic Chemistry +15

Asymmetric conjugate addition reaction by the use of ()-γ-trityloxymethyl-γ-butyrolactam as a chiral auxiliary

Kiyoshi Tomioka, Toshiro Suenaga, Kenji Koga · Tetrahedron Letters · 1986 · 82 citations

Natural Sciences, Chemistry, Catalysis +8