Intramolekulare [2+2]-Cycloadditionen von γ-Oxoketenen

Please always quote using this URN: urn:nbn:de:bvb:20-opus-58384
  • The 1-oxoketenes, which are accessible from methyl 1,3,4-oxadiazin-6-one-2-carboxyIate 1 and cycloalkenes, are shown to undergo an intramolecular [2+2] cycloaddition either on heating or on photolysis to give different sterecisemers of ß-lactones of the 3-oxo-2-oxabicyclo[ 2.2.0]hexane-type.

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Author: J. Hegmann, Manfred Christl, K. Peters, E.-M. Peters, H. G. von Schnering
Document Type:Journal article
Faculties:Fakultät für Chemie und Pharmazie / Institut für Organische Chemie
Year of Completion:1987
Source:In: Tetrahedron Letters (1987) 28, 51, 6429-6432.
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften
GND Keyword:Organische Chemie
Release Date:2011/09/01
Licence (German):License LogoDeutsches Urheberrecht