119490-02-7Relevant articles and documents
CYCLOPENTAANNULATION REACTIONS BETWEEN NITROCYCLOALKENES AND DIACETYL MORPHOLINO ENAMINE
Felluga, F.,Nardin, G.,Nitti, P.,Pitacco, G.,Valentin, E.
, p. 6921 - 6928 (2007/10/02)
Hexahydro-pentalene and -indene nitroalcohols are obtained by reaction of 3-(4-morpholinyl)-3-buten-2-one with cyclic nitroolefins.With 1-nitro-cyclohexene a heterocyclization intermediate is separated, while an unusual product of double addition is obtained from the hexahydro-pentalene derivative in aqueous acidic medium.