Photochemistry of Imine-Group VI Carbene Complexes: A Novel Reactivity Involving a Cyclopentannulation Reaction
-
1
Universidad de La Rioja
info
ISSN: 0276-7333
Datum der Publikation: 2000
Ausgabe: 19
Nummer: 16
Seiten: 3082-3084
Art: Artikel
Andere Publikationen in: Organometallics
Zusammenfassung
3-Aza-1-chroma-1,3-butadiene undergoes photochemical [3 + 2] cyclopentannulation with alkenes and alkynes instead of the expected benzannulation or cyclobutannulation reactions, providing a good method for the synthesis of 1-pyrroline and 2H-pyrrole derivatives. This photochemical reaction can be extended to molybdenum and tungsten carbene complexes.