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1

Comparison Between Different Femoral Fixation Devices for ACL Reconstruction With Doubled Hamstring Tendon Graft: A Biomechanical Analysis

Giuseppe Milano, Pier Damiano Mulas, Fabio Ziranu, Stefano Piras, Andrea Manunta, Carlo Fabbriciani

Journal:

Arthroscopy: The Journal of Arthroscopic & Related Surgery

Year:

2006

Language:

english

File:

PDF, 289 KB

english, 2006

2

New aminotetrazole derivatives as hydrogen bonding catalysts. A green and selective oxidation of organosulphides with H 2 O 2 in H 2 O

Secci, Francesco, Arca, Massimiliano, Frongia, Angelo, Piras, Pier Paolo

Journal:

New Journal of Chemistry

Year:

2014

Language:

english

File:

PDF, 1.21 MB

english, 2014

3

Effects of an Aquatic-Based Exercise Program to Improve Cardiometabolic Profile, Quality of Life, and Physical Activity Levels in Men With Type 2 Diabetes Mellitus

Cugusi, Lucia, Cadeddu, Christian, Nocco, Silvio, Orrù, Fabio, Bandino, Stefano, Deidda, Martino, Caria, Alessandra, Bassareo, Pier Paolo, Piras, Alessandra, Cabras, Sergio, Mercuro, Giuseppe

Journal:

Year:

2015

Language:

english

File:

PDF, 386 KB

english, 2015

4

Multimodel assessment of climate change-induced hydrologic impacts for a Mediterranean catchment

Perra, Enrica, Piras, Monica, Deidda, Roberto, Paniconi, Claudio, Mascaro, Giuseppe, Vivoni, Enrique R., Cau, Pierluigi, Marras, Pier Andrea, Ludwig, Ralf, Meyer, Swen

Journal:

Hydrology and Earth System Sciences

Year:

2018

Language:

english

File:

PDF, 7.19 MB

english, 2018

5

Enantioselective Organocatalytic Rearrangement of α-Acyloxy- β-keto Sulfides to α-Acyloxy Thioesters

Francesca Capitta, Angelo Frongia, Pier Paolo Piras, Patrizia Pitzanti, Francesco Secci

Journal:

Advanced Synthesis & Catalysis

Year:

2010

Language:

english

File:

PDF, 204 KB

english, 2010

6

An update of a mortality study of talc miners and millers in Italy

Maurizio Coggiola, Davide Bosio, Enrico Pira, Pier Giorgio Piolatto, Carlo La Vecchia, Eva Negri, Marco Michelazzi, Alessandro Bacaloni

Journal:

American Journal of Industrial Medicine

Year:

2003

Language:

english

File:

PDF, 100 KB

english, 2003

7

ChemInform Abstract: A Facile Synthesis of 3,5-Diaminopyrazole-4-carbothioamides and 3,5-Diaminopyrazole-4-carboxylates.

Maria Teresa Cocco, Cenzo Congiu, Valentina Onnis, Angela Maria Bernard, Pier Paolo Piras

Journal:

Year:

2000

File:

PDF, 30 KB

2000

8

ChemInform Abstract: Synthesis of Tertiary Cyclobutanols Through Stereoselective Ring Expansion of Oxaspiropentanes Induced by Grignard Reagents.

Angela M. Bernard, Constantino Floris, Angelo Frongia, Pier P. Piras

Journal:

Year:

2000

File:

PDF, 30 KB

2000

9

ChemInform Abstract: First Stereocontrolled Synthesis of (S)-Cleonin and Related Cyclopropyl-Substituted Amino Acids.

Annamaria Esposito, Pier Paolo Piras, Daniela Ramazzotti, Maurizio Taddei

Journal:

Year:

2002

File:

PDF, 27 KB

2002

10

ChemInform Abstract: The First Facile Synthesis of Some 1,2a,3,8b-Tetrahydro-2H-cyclobuta[c]chromenes Through Intramolecular Alkylation of an Aromatic Ring by a Cyclobutanone.

Angela M. Bernard, Costantino Floris, Angelo Frongia, Pier P. Piras

Journal:

Year:

2002

File:

PDF, 32 KB

2002

11

Synthesis of New Heterocycles Through a Cation-Driven Tandem Ring-Enlargement—Annulation Reaction.

Angela M. Bernard, Enzo Cadoni, Angelo Frongia, Pier P. Piras, Francesco Secci

Journal:

Year:

2002

File:

PDF, 32 KB

2002

12

Palladium(0)-Catalyzed Allylation of 2,2′-Dihydroxybiphenyl by 1-Ethenylcyclopropyl Sulfonates: Preparation of 2,2′-Bis(cyclopropylideneethoxy)biphenyls.

Giovanna Delogu, Jacques Salauen, Cristina de Candia, Davide Fabbri, Pier Paolo Piras, Jean Ollivier

Journal:

Year:

2003

File:

PDF, 99 KB

2003

13

A New Entry to Alkylidenecyclopropanes [cf. (VI)] Through a Ramberg—Backlund Rearrangement of Cyclopropylsulfones [cf. (V)].

Angela M. Bernard, Angelo Frongia, Pier P. Piras

Journal:

Year:

2003

File:

PDF, 93 KB

2003

14

Unexpected Stereochemistry in the Lithium Stalt Catalyzed Ring Expansion of Nonracemic Oxaspiropentanes. Formal Syntheses of (-)-(4R,5R)-Muricatacin and the Pheromone (R)-Japonilure.

Angela M. Bernard, Angelo Frongia, Pier P. Piras, Francesco Secci

Journal:

Year:

2003

Language:

english

File:

PDF, 118 KB

english, 2003

15

Stereospecific Palladium(0)-Catalyzed Reduction of 2-Cyclobutylidenepropyl Esters: A Versatile Preparation of Diastereomeric Monoterpenoids: (.+-.)-Fragranol (VII) and (.+-.)-Grandisol (VIII).

Angela M. Bernard, Angelo Frongia, Francesco Secci, Giovanna Delogu, Jean Ollivier, Pier P. Piras, Jacques Salauen

Journal:

Year:

2004

File:

PDF, 118 KB

2004

16

Use of Cyclobutyl Derivatives as Intermediates in the Synthesis of 1,2a,3,8b-Tetrahydro-2H-cyclobuta[c]chromenes.

Angela M. Bernard, Costantino Floris, Angelo Frongia, Pier P. Piras, Francesco Secci

Journal:

Year:

2004

File:

PDF, 171 KB

2004

17

A New Synthesis of Alkylidenecyclopropanes by the Julia—Lythgoe-Type Olefination Using Sulfones and Sulfoxides.

Angela M. Bernard, Angelo Frongia, Pier Paolo Piras, Francesco Secci

Journal:

Year:

2004

File:

PDF, 93 KB

2004

18

2,2-Dimethyl Cyclopentanones by Acid Catalyzed Ring Expansion of Isopropenylcyclobutanols. A Short Synthesis of (.+-.)-α-Cuparenone and (.+-.)-Herbertene.

Angela M. Bernard, Angelo Frongia, Francesco Secci, Pier P. Piras

Journal:

Year:

2005

File:

PDF, 28 KB

2005

19

ChemInform Abstract: Easy Access to trans-2,3-Disubstituted Cyclobutanones, 2,4,5-Trisubstituted 3,6-Dihydro-2H-pyrans and cis-Substituted Phenylcyclopropylsulfones by Using the Highly Versatile 1-Phenylsulfenyl- or 1-Phenylsulfonyl-cyclopropylketones.

Guido Alberti, Angela M. Bernard, Costantino Floris, Angelo Frongia, Pier P. Piras, Francesco Secci, Marco Spiga

Journal:

Year:

2010

Language:

english

File:

PDF, 51 KB

english, 2010

20

ChemInform Abstract: Enantioselective Organocatalytic Rearrangement of α-Acyloxy-β-keto Sulfides to α-Acyloxy Thioesters.

Francesca Capitta, Angelo Frongia, Pier Paolo Piras, Patrizia Pitzanti, Francesco Secci

Journal:

Year:

2011

File:

PDF, 31 KB

2011

21

ChemInform Abstract: Unexpected Formation of Optically Active 4-Substituted 5-Hydroxy-γ-lactams by Organocatalyzed Reaction of 3-Substituted Cyclobutanones with Nitrosobenzene.

Francesca Capitta, Angelo Frongia, Jean Ollivier, Pier Paolo Piras, Francesco Secci

Journal:

Year:

2011

File:

PDF, 47 KB

2011

22

Reaction of N1-acylacetamidrazones with trifluoroacetylvinyl ethers. Synthesis of new 4-trifluoromethyl- and 6-trifluoromethylpyridines

Maria Teresa Cocco, Cenzo Congiu, Valentina Onnis, Angela Maria Bernard, Pier Paolo Piras

Journal:

Journal of Heterocyclic Chemistry

Year:

1997

File:

PDF, 465 KB

1997

23

Synthesis of new fluorinated 1,5-benzoxazepine derivatives

Maria Teresa Cocco, Cenzo Congiu, Valentina Onnis, Angela Maria Bernard, Pier Paolo Piras

Journal:

Journal of Heterocyclic Chemistry

Year:

1997

File:

PDF, 224 KB

1997

24

A facile synthesis of 3,5-diaminopyrazole-4-carbothioamides and 3,5-diaminopyrazole-4-carboxylates

Maria Teresa Cocco, Cenzo Congiu, Valentina Onnis, Angela Maria Bernard, Pier Paolo Piras

Journal:

Journal of Heterocyclic Chemistry

Year:

1999

File:

PDF, 336 KB

1999

25

Stereospecific palladium(0)-catalyzed reduction of 2-cyclobutylidenepropyl esters. A versatile preparation of diastereomeric monoterpenoids: (±)-fragranol and (±)-grandisol

Angela M Bernard, Angelo Frongia, Francesco Secci, Giovanna Delogu, Jean Ollivier, Pier P Piras, Jacques Salaün

Journal:

Year:

2003

Language:

english

File:

PDF, 230 KB

english, 2003

26

Use of cyclobutyl derivatives as intermediates in the synthesis of 1,2a,3,8b-tetrahydro-2H-cyclobuta[c]chromenes

Angela M Bernard, Costantino Floris, Angelo Frongia, Pier P Piras, Francesco Secci

Journal:

Year:

2004

Language:

english

File:

PDF, 273 KB

english, 2004

27

A highly stereocontrolled formal total synthesis of (±)- and of (−)-grandisol by 1,4-conjugated addition of organocopper reagents to cyclobutylidene derivatives

Angela M. Bernard, Angelo Frongia, Jean Ollivier, Pier Paolo Piras, Francesco Secci, Marco Spiga

Journal:

Year:

2007

Language:

english

File:

PDF, 280 KB

english, 2007

28

Regioselective palladium(0) catalyzed reduction of 1-alkenylcyclopropyl esters as equivalent of the wittig reaction §

Jean Ollivier, Pier P. Piras, Andreas Stolle, Pierre Aufranc, Armin de Meijere, Jacques Salaün

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 288 KB

english, 1992

29

Synthesis of enantiomerically enriched secondary and tertiary phenylthio- and phenoxy-aldols

Angela M. Bernard, Angelo Frongia, Pier Paolo Piras, Francesco Secci, Marco Spiga

Journal:

Tetrahedron Letters

Year:

2008

Language:

english

File:

PDF, 128 KB

english, 2008

30

Synthesis of Tertiary Cyclobutanols through Stereoselective Ring Expansion of Oxaspiropentanes Induced by Grignard Reagents

Angela M Bernard, Costantino Floris, Angelo Frongia, Pier P Piras

Journal:

Year:

2000

Language:

english

File:

PDF, 166 KB

english, 2000

31

Mechanism of decarbalkoxylation of arylmethylene-propanedioic acid dimethyl esters

Angela M. Bernard, Giovanni Cerioni, Pier Paolo Piras

Journal:

Year:

1990

Language:

english

File:

PDF, 618 KB

english, 1990

32

Evaluation of Regional Myocardial Function by Doppler Tissue Imaging in Univentricular Heart after Successful Fontan Repair

Pier Paolo Bassareo, Roberto Tumbarello, Alessandra Piras, Giuseppe Mercuro

Journal:

Echocardiography

Year:

2010

Language:

english

File:

PDF, 316 KB

english, 2010

33

Ret, Abl1 (cAbl) and Trp53 Gene Fragmentations in Comet-FISH Assay Act as In Vivo Biomarkers of Radiation Exposure in C57BL/6 and CBA/J Mice

Amendola, Roberto, Basso, Emiliano, Pacifici, Pier Giorgio, Piras, Elena, Giovanetti, Anna, Volpato, Claudia, Romeo, Giovanni

Journal:

Radiation Research

Year:

2006

Language:

english

File:

PDF, 460 KB

english, 2006

34

ChemInform Abstract: Solvent-Free Stereoselective Organocatalyzed Aldol Reaction of 2-Hydroxycyclobutanone.

David J. Aitken, Francesca Capitta, Angelo Frongia, Jean Ollivier, Pier Paolo Piras, Francesco Secci

Journal:

Year:

2012

File:

PDF, 33 KB

2012

35

1,3-benzoxathioles. A simple synthesis of 3-substituted 2-hydroxybenzenethiols

Angela Maria Bernard, Salvatore Cabiddu, Pier Paolo Piras, Francesco Sotgiu

Journal:

Journal of Heterocyclic Chemistry

Year:

1981

Language:

english

File:

PDF, 118 KB

english, 1981

36

A novel synthesis of diaminomethanes

Stefana Melis, Francesca Monni, Pier Paolo Piras, Francesca Sotgiu

Journal:

Journal of Heterocyclic Chemistry

Year:

1983

File:

PDF, 53 KB

1983

37

Reductive cleavage of ether and thioether bonds on 1,3-benzodioxole and 1,3-benzoxathiole derivatives

Stefana Melis, Francesca Sotgiu, Pier Paolo Piras, Antonio Plumitallo

Journal:

Journal of Heterocyclic Chemistry

Year:

1983

File:

PDF, 120 KB

1983

38

New trifluoromethylated pyridines from functionalized N1-acylacetamidrazones

Maria Teresa Cocco, Cenzo Congiu, Valentina Onnis, Angela Maria Bernard, Pier Paolo Piras

Journal:

Journal of Heterocyclic Chemistry

Year:

1996

File:

PDF, 192 KB

1996

39

Regioselective Synthesis of Trisubstituted 2,3-Dihydrofurans from Donor−Acceptor Cyclopropanes or from Reaction of the Corey Ylide with α-Sulfenyl-, α-Sulfinyl-, or α-Sulfonylenones

Bernard, Angela M., Frongia, Angelo, Piras, Pier P., Secci, Francesco, Spiga, Marco

Journal:

Organic Letters

Year:

2005

Language:

english

File:

PDF, 76 KB

english, 2005

40

Easy access to trans-2,3-disubstituted cyclobutanones, 2,4,5-trisubstituted 3,6-dihydro-2H-pyrans and cis-substituted phenylcyclopropylsulfones by using the highly versatile 1-phenylsulfenyl- or 1-phenylsulfonyl-cyclopropylketones

Alberti, Guido, Bernard, Angela M., Floris, Costantino, Frongia, Angelo, Piras, Pier P., Secci, Francesco, Spiga, Marco

Journal:

Organic & Biomolecular Chemistry

Year:

2009

Language:

english

File:

PDF, 207 KB

english, 2009

41

Elimination and addition reactions. Part 42. Structural effects on reactivity and mechanism in eliminative fission of three-membered rings

Piras, Pier P., Stirling, Charles J. M.

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1987

Language:

english

File:

PDF, 866 KB

english, 1987

42

ChemInform Abstract: Very High Stereoselectivity in Organocatalyzed Desymmetrizing Aldol Reactions of 3-Substituted Cyclobutanones.

Aitken, David J., Bernard, Angela M., Capitta, Francesca, Frongia, Angelo, Guillot, Regis, Ollivier, Jean, Piras, Pier Paolo, Secci, Francesco, Spiga, Marco

Journal:

Year:

2012

File:

PDF, 40 KB

2012

43

Very high stereoselectivity in organocatalyzed desymmetrizing aldol reactions of 3-substituted cyclobutanones

Aitken, David J., Bernard, Angela M., Capitta, Francesca, Frongia, Angelo, Guillot, Régis, Ollivier, Jean, Piras, Pier Paolo, Secci, Francesco, Spiga, Marco

Journal:

Organic & Biomolecular Chemistry

Year:

2012

Language:

english

File:

PDF, 402 KB

english, 2012

44

Nucleophilic substitutions of 1-alkenylcyclopropyl esters and 1-alkynylcyclopropyl chlorides catalyzed by palladium(0)

Stolle, Andreas, Ollivier, Jean, Piras, Pier Paolo, Salaun, Jacques, De Meijere, Armin

Journal:

Journal of the American Chemical Society

Year:

1992

Language:

english

File:

PDF, 2.25 MB

english, 1992

45

First Stereocontrolled Synthesis of ( S )-Cleonin and Related Cyclopropyl-Substituted Amino Acids †

Esposito, Annamaria, Piras, Pier Paolo, Ramazzotti, Daniela, Taddei, Maurizio

Journal:

Organic Letters

Year:

2001

Language:

english

File:

PDF, 37 KB

english, 2001

46

Catalytic enantioselective Amadori–Heyns rearrangement of racemic α-hydroxy ketones with arylamines: synthesis of optically active α-arylamino ketones

Frongia, Angelo, Secci, Francesco, Capitta, Francesca, Piras, Pier Paolo, Sanna, Maria Luisa

Journal:

Chemical Communications

Year:

2013

Language:

english

File:

PDF, 1.09 MB

english, 2013

47

Ammonium salt catalyzed oxidation of organosulfides to organosulfoxydes

Secci, Francesco, Frongia, Angelo, Piras, Pier Paolo

Journal:

Tetrahedron Letters

Year:

2014

Language:

english

File:

PDF, 691 KB

english, 2014

48

Stereocontrolled Synthesis and Functionalization of Cyclobutanes and Cyclobutanones

Secci, Francesco, Frongia, Angelo, Piras, Pier

Journal:

Year:

2013

Language:

english

File:

PDF, 423 KB

english, 2013

49

Ret, Abl1 (cAbl) and Trp53 Gene Fragmentations in Comet-FISH Assay Act as In Vivo Biomarkers of Radiation Exposure in C57BL/6 and CBA/J Mice

Roberto Amendola, Emiliano Basso, Pier Giorgio Pacifici, Elena Piras, Anna Giovanetti, Claudia Volpato and Giovanni Romeo

Journal:

Radiation Research

Year:

2006

Language:

english

File:

PDF, 1.85 MB

english, 2006

50

Unexpected Stereochemistry in the Lithium Salt Catalyzed Ring Expansion of Nonracemic Oxaspiropentanes. Formal Syntheses of (−)-(4 R ,5 R )-Muricatacin and the Pheromone ( R )-Japonilure

Bernard, Angela M., Frongia, Angelo, Piras, Pier P., Secci, Francesco

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 67 KB

english, 2003