Sfoglia per Autore
Vinylamines X. Selectivity and stereochemistry of the reactions of 2-methylcyclohexanone enamines with ethylazodicarboxylate and phenylisocyanate
1970-01-01 Colonna, F. P.; Forchiassin, M.; Pitacco, Giuliana; Risaliti, A.; Valentin, Ennio
Vinylamines XI. Structure and reactivity of 2-carbalkoxy-, 2-acyl- and 2- phenyl-cyclohexanone enamines with ethylazodicarboxylate and phenylisocyanate
1971-01-01 Colonna, F. P.; Pitacco, Giuliana; Valentin, Ennio
Vinylamines XII. Equilibrium in enamines from 3-substituted cyclohexanone: high selectivity of β-nitrostyrene towards the Δ6 isomers
1972-01-01 Valentin, Ennio; Pitacco, Giuliana; Colonna, F. P.
Vinylamines XIV. Nitroalkylation of enamine equilibrium mixtures
1973-01-01 Colonna, F. P.; Valentin, Ennio; Pitacco, Giuliana; Risaliti, A.
Vinylamines XV. Unusual stereochemical course in nitroalkylation of biased enaminic systems
1974-01-01 Valentin, Ennio; Pitacco, Giuliana; Colonna, F. P.; Risaliti, A.
Tautomerism in enamines from 2-tetralone. Difference in nucleophilic behaviour between morpholino and pyrrolidino enamines
1974-01-01 Pitacco, Giuliana; Colonna, F. P.; Valentin, Ennio; Risaliti, A.
Ionization energies of some amines and enamines and an estimation of their relative basicities in gaseous phase
1975-01-01 Colonna, F. P.; DI STEFANO, G.; Pignataro, S.; Pitacco, Giuliana; Valentin, Ennio
Rapid efficient route to 3-hydroxy-o-phenylenediamine derivatives and derived benzoxazolines
1975-01-01 Colonna, F. P.; Pitacco, Giuliana; Valentin, Ennio
The crystal and molecular structure of the adduct from the stereoisomeric equilibrium mixture of racemic 2-(α-phenyl, β-nitro)ethyl-4-t-butylcyclohexanone
1975-01-01 Calligaris, M.; Manzini, G.; Pitacco, Giuliana; Valentin, Ennio
1,2-Cycloaddition of a α,β-unsaturated esters to a biased enamine. Crystal and molecu1ar structure of a cis-bicyclo[4.2.0]octane derivative
1975-01-01 Brückner, S.; Pitacco, Giuliana; Valentin, Ennio
Mechanism and stereochemistry of kinetically controlled reactions of 2-substituted-cyclohexanone enamines with diethylazodicarboxylate
1975-01-01 Pitacco, Giuliana; Colonna, F. P.; Russo, C.; Valentin, Ennio
Electrophilic attack on biased isomeric nitroalkylated enamines. Stereospecific hydrolyses of the resulting adducts
1976-01-01 Pitacco, Giuliana; Toso, R.; Valentin, Ennio; Risaliti, A.
Stereochemical aspects of a substituted bicyclo[4.2.0]octane
1977-01-01 Calligaris, M.; Pitacco, Giuliana; Valentin, Ennio; Zotti, E.
Octaline and decalone derivatives from a new annulation reaction in enamine field
1977-01-01 Pitacco, Giuliana; Risaliti, A.; Trevisan, M. L.; Valentin, Ennio
Nucleophilic behaviour of l-substituted morpholino ethenes
1978-01-01 Ferri, R. A.; Pitacco, Giuliana; Valentin, Ennio
Unusual ring-chain tautomerism in some cyclic nitronic esters
1978-01-01 Pitacco, Giuliana; Valentin, Ennio
l-Substituted morpholino ethenes. III. Carbocyclic and aliphatic heterocyclic compounds from 5-membered ring derivatives
1979-01-01 Benedetti, Fabio; Pitacco, Giuliana; Valentin, Ennio
1-Substituted morpholino ethenes—III. Carbocyclic and Aliphatic Heterocyclic Compounds from 5-Membered Ring Derivatives
1979-01-01 Benedetti, Fabio; Pitacco, Giuliana; Valentin, Ennio
Structure and•reactivity of enamines derived from 5,6-dihydro-2H-thiopyran-3(4H)-one 1,1-dioxide
1982-01-01 Fatutta, S.; Pitacco, Giuliana; Russo, C.; Valentin, Ennio
Bicyclic 1,2-Oxazine-N-oxides. Different behaviour in ring fission between systems derived from 5- and 6-membered ring cyclic enamines
1982-01-01 Daneo, S.; Pitacco, Giuliana; Risaliti, A.; Valentin, Ennio
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