Christian Starkemann

Chiral toluene-2,α-sultam auxiliaries: Preparation and structure of enantiomerically pure (2R)- and (S)-ethyl-2,1′-sultam

Wolfgang Oppolzer, Martin Wills, Christian Starkemann et al. · Tetrahedron Letters · 1990 · 163 citations

Natural Sciences, Chemistry, Organic Chemistry +3

Asymmetric Induction at C(β) and C(α) of <i>N</i>‐Enoylsultams by Organomagnesium 1,4‐Addition/Enolate Trapping

Wolfgang Oppolzer, Giovanni Poli, Arend J. Kingma et al. · Helvetica Chimica Acta · 1987 · 109 citations

Natural Sciences, Chemistry, Medicinal Chemistry +12

Enantiomerically pure, crystalline ‘anti’-aldols from N-acylbornanesultams: aldolization and structure of intermediate t-butyldimethylsilyl-N,O-ketene acetal.

Wolfgang Oppolzer, Christian Starkemann, Inés Rodríguez et al. · Tetrahedron Letters · 1991 · 90 citations

Natural Sciences, Biochemistry, Chemistry +10

Chiral toluene-2,α-sultam auxiliaries: Asymmetric alkylations, acylations and aldolizations of N-acyl derivatives

W. OPPOLZER, Inés Rodríguez, Christian Starkemann et al. · Tetrahedron Letters · 1990 · 89 citations

Natural Sciences, Chemistry, Medicinal Chemistry +6

Stable and reactive conformations of N-enoyl-bornane-10.2-sultams in the absence of lewis acids : asymmetric 1.4-hydride additions

Wolfgang Oppolzer, Giovanni Poli, Christian Starkemann et al. · Tetrahedron Letters · 1988 · 66 citations

Natural Sciences, Chemistry, Medicinal Chemistry +11