Ennio Valentin: search on Z-Library

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1

ChemInform Abstract: Baker′s Yeast Reduction of Cyclic δ-Ketoesters: Synthesis and Chiroptical Properties of Condensed δ-Lactones.

Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Year:

1999

File:

PDF, 34 KB

1999

2

ChemInform Abstract: Synthesis of Enantiomerically Pure Bicyclic Condensed δ-Lactones via Microbial Reduction and Enzymic Resolution Strategies.

Erica Fogal, Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Year:

2000

File:

PDF, 34 KB

2000

3

ChemInform Abstract: The First Kinetic Enzymatic Resolution of Methyl Ester of C75.

Kuheli Chakrabarty, Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Year:

2010

File:

PDF, 19 KB

2010

4

Synthesis of optically active α-benzyl paraconic acids and their esters and assignment of their absolute configuration

Federico Berti, Cristina Forzato, Giada Furlan, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin, Ennio Zangrando

Journal:

Tetrahedron: Asymmetry

Year:

2009

Language:

english

File:

PDF, 737 KB

english, 2009

5

The First Kinetic Enzymatic Resolution of Methyl Ester of C75

Chakrabarty, Kuheli, Forzato, Cristina, Nitti, Patrizia, Pitacco, Giuliana, Valentin, Ennio

Journal:

Letters in Organic Chemistry

Year:

2010

Language:

english

File:

PDF, 117 KB

english, 2010

6

ChemInform Abstract: Microbial Bioreductions of γ- and δ-Ketoacids and Their Esters.

Cristina Forzato, Raffaella Gandolfi, Francesco Molinari, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Year:

2001

File:

PDF, 35 KB

2001

7

Enzymic resolution of an α-methylene-γ-lactonic ester

Giuliana Pitacco, Andrea Sessanta o Santi, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

2000

Language:

english

File:

PDF, 76 KB

english, 2000

8

Enantiomerically pure tetrahydro-5-oxo-2-furancarboxylic esters from dialkyl 2-oxoglutarates

Sara Drioli, Patrizia Nitti, Giuliana Pitacco, Laura Tossut, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

1999

Language:

english

File:

PDF, 317 KB

english, 1999

9

Cycloaddition vs. conjugative Michael-type addition of 2-ethoxy-3-morpholinobuta-1,3-diene with nitroolefins

Marc, Gašper, Nitti, Patrizia, Pitacco, Giuliana, Pizzioli, Alessandro, Valentin, Ennio

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1997

Language:

english

File:

PDF, 529 KB

english, 1997

10

A chemoenzymatic approach to the synthesis of enantiomerically pure aza analogues of paraconic acid methyl ester and both enantiomers of methyl β-proline

Fulvia Felluga, Giuliana Pitacco, Massimo Prodan, Sabrina Pricl, Marco Visintin, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

2001

Language:

english

File:

PDF, 152 KB

english, 2001

11

Esterase-mediated synthesis of optically active GABA analogues containing a stereogenic all-carbon quaternary carbon atom

Fulvia Felluga, Franco Ghelfi, Giuliana Pitacco, Fabrizio Roncaglia, Ennio Valentin, Cesare Daniele Venneri

Journal:

Tetrahedron: Asymmetry

Year:

2010

Language:

english

File:

PDF, 479 KB

english, 2010

12

Synthesis of (+)- and (−)-Phaseolinic Acid by Combination of Enzymatic Hydrolysis and Chemical Transformations with Revision of the Absolute Configuration of the Natural Product

Drioli, Sara, Felluga, Fulvia, Forzato, Cristina, Nitti, Patrizia, Pitacco, Giuliana, Valentin, Ennio

Journal:

Journal of Organic Chemistry

Year:

1998

Language:

english

File:

PDF, 173 KB

english, 1998

13

ChemInform Abstract: Application of 1,3-Azomethine Ylides Derived from α-Dicarbonyl Compounds and L-Proline to the Synthesis of Pyrrolizidines.

Fulvia Felluga, Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin, Ennio Zangrando

Journal:

Year:

2010

Language:

english

File:

PDF, 42 KB

english, 2010

14

A chemoenzymatic synthesis of optically active aza analogues of Quercus lactones

Fulvia Felluga, Valentina Gombac, Michela Pavan, Giuliana Pitacco, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

2004

Language:

english

File:

PDF, 357 KB

english, 2004

15

Corrigendum to: “Chemoenzymatic and yeast-catalysed synthesis of diastereomeric ethyl γ-phenyl and γ-(n-pyridyl)paraconates”: [Tetrahedron: Asymmetry 19 (2008) 2026]

Cristina Forzato, Giada Furlan, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin, Ennio Zangrando, Pietro Buzzini, Marta Goretti, Benedetta Turchetti

Journal:

Tetrahedron: Asymmetry

Year:

2008

Language:

english

File:

PDF, 103 KB

english, 2008

16

Corrigenda

Muetterties, E. L., Rathke, J. W., Elmes, Patricia S., Gatehouse, Bryan M., Lloyd, Douglas J., West, Bruce O., Colonna, Francesco Paolo, Pitacco, Giuliana, Valentin, Ennio, Bradshaw, David I., Moyes,

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1975

Language:

english

File:

PDF, 100 KB

english, 1975

17

ChemInform Abstract: TAUTOMERISM OF ENAMINES DERIVED FROM 2-TETRALONE, DIFFERENCE IN NUCLEOPHILIC BEHAVIOUR BETWEEN MORPHOLINE AND PYRROLIDINE ENAMINES

PITACCO, GIULIANA, COLONNA, FRANCESCO PAOLO, VALENTIN, ENNIO, RISALITI, AMERIGO

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 207 KB

1974

18

Chemoenzymatic synthesis of optically active 4-methyl-tetrahydro-5-oxo-2-furancarboxylic acids and esters

Sara Drioli, Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

2000

Language:

english

File:

PDF, 680 KB

english, 2000

19

Chemoenzymatic and yeast-catalysed synthesis of diastereomeric ethyl γ-phenyl and γ-(n-pyridyl)paraconates

Cristina Forzato, Giada Furlan, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin, Ennio Zangrando, Pietro Buzzini, Marta Goretti, Benedetta Turchetti

Journal:

Tetrahedron: Asymmetry

Year:

2008

Language:

english

File:

PDF, 345 KB

english, 2008

20

Ionization energies of some amines and enamines and an estimation of their relative basicity in gaseous phase

Colonna, Francesco Paolo, Distefano, Giuseppe, Pignataro, Salvatore, Pitacco, Giuliana, Valentin, Ennio

Journal:

Journal of the Chemical Society Faraday Transactions 2

Year:

1975

Language:

english

File:

PDF, 378 KB

english, 1975

21

Unusual ring-chain tautomerism in some cyclic nitronic esters

Giuliana Pitacco, Ennio Valentin

Journal:

Tetrahedron Letters

Year:

1978

Language:

english

File:

PDF, 99 KB

english, 1978

22

Chemoenzymatic synthesis of diastereomeric ethyl γ-benzyl paraconates and determination of the absolute configurations of their acids

Federico Berti, Fulvia Felluga, Cristina Forzato, Giada Furlan, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

2006

Language:

english

File:

PDF, 249 KB

english, 2006

23

A facile chemoenzymatic approach to chiral non-racemic β-alkyl-γ-amino acids and 2-alkylsuccinic acids. A concise synthesis of (S)-(+)-Pregabalin

Fulvia Felluga, Giuliana Pitacco, Ennio Valentin, Cesare Daniele Venneri

Journal:

Tetrahedron: Asymmetry

Year:

2008

Language:

english

File:

PDF, 298 KB

english, 2008

24

1,2-Cycloaddition of ??-unsaturated esters to a biased enamine. Crystal and molecular structure of a cis-bicyclo[4.2.0]octane derivative

Br�ckner, Sergio, Pitacco, Giuliana, Valentin, Ennio

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1975

Language:

english

File:

PDF, 495 KB

english, 1975

25

Chemo-Enzymatic Synthesis and Determination of the Absolute Configuration of Both Enantiomers of Methyl trans-5-Oxo-2-pentylpyrrolidine-3-carboxylate Precursors of the Aza Analogues of (+)- and (−)-Methylenolactocin

Fulvia Felluga, Maurizio Fermeglia, Marco Ferrone, Giuliana Pitacco, Sabrina Pricl, Ennio Valentin

Journal:

Helvetica Chimica Acta

Year:

2002

Language:

english

File:

PDF, 144 KB

english, 2002

26

First chemoenzymatic synthesis of (+)-2-carboxypyrrolidine-3-acetic acid, the nucleus of kainoid amino acids

Fulvia Felluga, Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Franco Ghelfi, Ennio Valentin

Journal:

Year:

2012

Language:

english

File:

PDF, 377 KB

english, 2012

27

Reactivity of conjugated azoalkenes towards ?-amino acid ethyl esters

Bozzini, Silvano, Felluga, Fulvia, Nardin, Giorgio, Pizzioli, Alessandro, Pitacco, Giuliana, Valentin, Ennio

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1996

Language:

english

File:

PDF, 1.44 MB

english, 1996

28

ChemInform Abstract: VINYLAMINE 13. MITT. STEREOCHEMIE DER SAUREN HYDROLYSE VON 2,6-DISUBSTITUIERTEN CYCLOHEXANON-ENAMINEN

FATUTTA, SILVANA, RISALITI, AMERIGO, RUSSO, CLAUDIO, VALENTIN, ENNIO

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 132 KB

1973

29

ChemInform Abstract: Synthesis and Biological Resolution of Condensed Bicyclic Isoparaconic Acid Derivatives.

Sara Drioli, Fulvia Felluga, Cristina Forzato, Giuliana Pitacco, Ennio Valentin

Journal:

Year:

2000

File:

PDF, 35 KB

2000

30

Baker's yeast reduction of 4-hetero-2-(2-nitroethyl)cyclohexanones

Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

1997

Language:

english

File:

PDF, 584 KB

english, 1997

31

Nucleophilic behaviour of enamines derived from 2-methyl-5,6-dihydro-2H-thiopyran-3(4H)-one 1,1-dioxide

Fatutta, Silvana, Pitacco, Giuliana, Valentin, Ennio

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1983

Language:

english

File:

PDF, 545 KB

english, 1983

32

ChemInform Abstract: IONIZATION ENERGIES OF SOME AMINES AND ENAMINES AND AN ESTIMATION OF THEIR RELATIVE BASICITY IN GASEOUS PHASE

COLONNA, FRANCESCO PAOLO, DISTEFANO, GIUSEPPE, PIGNATARO, SALVATORE, PITACCO, GIULIANA, VALENTIN, ENNIO

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 100 KB

1975

33

A convenient chemoenzymatic synthesis of (R)-(−) and (S)-(+)-homo-β-proline

Fulvia Felluga, Valentina Gombac, Giuliana Pitacco, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

2004

Language:

english

File:

PDF, 292 KB

english, 2004

34

Synthesis of enantiomerically pure bicyclic condensed δ-lactones via microbial reduction and enzymic resolution strategies

Erica Fogal, Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

2000

Language:

english

File:

PDF, 334 KB

english, 2000

35

Stereochemical aspects of a substituted bicyclo[4.2.0]octane

Calligaris, Mario, Pitacco, Giuliana, Valentin, Ennio, Zotti, Ervino

Journal:

Journal of Organic Chemistry

Year:

1977

Language:

english

File:

PDF, 257 KB

english, 1977

36

Synthesis and biological resolution of condensed bicyclic isoparaconic acid † derivatives

Drioli, Sara, Felluga, Fulvia, Forzato, Cristina, Pitacco, Giuliana, Valentin, Ennio

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

2000

Language:

english

File:

PDF, 99 KB

english, 2000

37

A short and convenient chemoenzymatic synthesis of both enantiomers of 3-phenylGABA and 3-(4-chlorophenyl)GABA (Baclofen)

Fulvia Felluga, Valentina Gombac, Giuliana Pitacco, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

2005

Language:

english

File:

PDF, 141 KB

english, 2005

38

Condensed 2-pyrrolidinone-1,2-oxazines from lithium enolate of 1-benzyl-5-oxo-3-pyrrolidinecarboxylic acid and β-aryl, β-nitroenamines

Fulvia Felluga, Valentina Gombac, Giuliana Pitacco, Ennio Valentin, Ennio Zangrando, Stefano Morganti, Egon Rizzato, Domenico Spinelli, Giovanni Petrillo

Journal:

Year:

2006

Language:

english

File:

PDF, 230 KB

english, 2006

39

N-(2-phenylprop-1-enyl)proline methyl ester: equilibrium between the enamine and the aza methine ylide form

Felluga, Fulvia, Nitti, Patrizia, Pitacco, Giuliana, Valentin, Ennio

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1992

Language:

english

File:

PDF, 675 KB

english, 1992

40

A Novel Short Approach to ( Z )-Pulchellalactam through Transition-Metal-Catalyzed Atom-Transfer Radical Cyclization of 1-Isopropylprop-2-enyl Dichloroacetate

Felluga, Fulvia, Ghelfi, Franco, Pagnoni, Ugo, Parsons, Andrew, Pattarozzi, Mariella, Roncaglia, Fabrizio, Valentin, Ennio

Journal:

Year:

2007

Language:

english

File:

PDF, 116 KB

english, 2007

41

ChemInform Abstract: Chemoenzymatic Synthesis of Optically Active 4-Methyl-tetrahydro-5-oxo-2-furancarboxylic Acids and Esters.

Sara Drioli, Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Year:

2000

Language:

english

File:

PDF, 34 KB

english, 2000

42

ChemInform Abstract: Chemoenzymatic Synthesis of Optically Active α-Methylene-γ-carboxy-γ-lactams and γ-Lactones.

Annalisa Bertoli, Lidia Fanfoni, Fulvia Felluga, Giuliana Pitacco, Ennio Valentin

Journal:

Year:

2010

File:

PDF, 50 KB

2010

43

ChemInform Abstract: Organocatalyzed Synthesis of Chiral Non-Racemic 1,4-Dihydropyridazines.

Giuliana Pitacco, Orazio A. Attanasi, Lucia De Crescentini, Gianfranco Favi, Fulvia Felluga, Cristina Forzato, Fabio Mantellini, Patrizia Nitti, Ennio Valentin, Ennio Zangrando

Journal:

Year:

2010

File:

PDF, 21 KB

2010

44

On the reactivity of some 2-methyleneindolines with β-nitroenamines, α-nitroalkenes, and 1,2-diaza-1,3-butadienes

Orazio A. Attanasi, Gianfranco Favi, Paolino Filippone, Cristina Forzato, Gianluca Giorgi, Stefano Morganti, Patrizia Nitti, Giuliana Pitacco, Egon Rizzato, Domenico Spinelli, Ennio Valentin

Journal:

Year:

2006

Language:

english

File:

PDF, 551 KB

english, 2006

45

Optically Active α-Phenylethylamine as Efficient Organocatalyst in the Solvent-free Reactions Between 2,3-Butanedione and Conjugated Nitroolefins

Fulvia Felluga, Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Fabio Prati, Ennio Valentin, Ennio Zangrando

Journal:

Year:

2012

Language:

english

File:

PDF, 724 KB

english, 2012

46

ChemInform Abstract: Recent Aspects of the Synthesis of Enantiopure 5-Oxo-tetrahydro-3-furancarboxylic Acids

Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Year:

2000

File:

PDF, 25 KB

2000

47

Synthesis of Polysubstituted Pyrrolizidines from Proline Derivatives and Conjugated Nitroolefins

Fulvia Felluga, Giuliana Pitacco, Cristina Visintin, Ennio Valentin

Journal:

Helvetica Chimica Acta

Year:

1997

Language:

english

File:

PDF, 1.01 MB

english, 1997

48

Lipase-catalysed deacetylation of botryodiplodin acetate

Cristina Forzato, Giada Furlan, Franco Ghelfi, Patrizia Nitti, Giuliana Pitacco, Fabrizio Roncaglia, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

2007

Language:

english

File:

PDF, 156 KB

english, 2007

49

Microbial bioreductions of γ- and δ-ketoacids and their esters

Cristina Forzato, Raffaella Gandolfi, Francesco Molinari, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

2001

Language:

english

File:

PDF, 148 KB

english, 2001

50

Baker's yeast reduction of cyclic δ-ketoesters: synthesis and chiroptical properties of condensed δ-lactones

Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin

Journal:

Tetrahedron: Asymmetry

Year:

1999

Language:

english

File:

PDF, 209 KB

english, 1999

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