Pure and Applied Chemistry

Author detail

Articles by G. Helmchen

• G. Helmchen, Martin Ernst and G. Paradies

  Application of allylic substitutions in natural products synthesis

  2004, Vol. 76, Issue 3, pp. 495-505 [Details + Abstract] [Full text - pdf 318 kB]
• G. Helmchen, Steffen Kudis, P. Sennhenn and H. Steinhagen

  Enantioselective catalysis with complexes of asymmetric P,N-chelate ligands

  1997, Vol. 69, Issue 3, pp. 513-518 [Details] [Full text - pdf 389 kB]
• G. Helmchen, A. F. Abdel Hady, H. Hartmann, Reinhard Karge, Achim Krotz, K. Sartor and M. Urmann

  Natural product syntheses based on asymmetric Diels-Alder reactions

  1989, Vol. 61, Issue 3, pp. 409-412 [Details] [Full text - pdf 261 kB]

Coauthors

• Steffen Kudis (1 article)
• P. Sennhenn (1 article)
• M. Urmann (1 article)
• A. F. Abdel Hady (1 article)
• Martin Ernst (1 article)
• Achim Krotz (1 article)
• K. Sartor (1 article)
• Reinhard Karge (1 article)
• G. Paradies (1 article)
• H. Hartmann (1 article)
• H. Steinhagen (1 article)

Affiliations

• Organisch-Chemisches Institut der Universität Heidelberg, Im Neuenheimer Feld 270, D-69120 Heidelberg, Germany