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1

The “neighborhood unit” on trial: a case study in the impacts of urban morphology

Mehaffy, Michael W., Porta, Sergio, Romice, Ombretta

Journal:

Journal of Urbanism International Research on Placemaking and Urban Sustainability

Year:

2015

Language:

english

File:

PDF, 1.38 MB

english, 2015

2

Measuring urban form: Overcoming terminological inconsistencies for a quantitative and comprehensive morphologic analysis of cities

Fleischmann, Martin, Romice, Ombretta, Porta, Sergio

Journal:

Environment and Planning B: Urban Analytics and City Science

Year:

2020

File:

PDF, 872 KB

2020

3

On the origin of spaces: Morphometric foundations of urban form evolution

Dibble, Jacob, Prelorendjos, Alexios, Romice, Ombretta, Zanella, Mattia, Strano, Emanuele, Pagel, Mark, Porta, Sergio

Journal:

Environment and Planning B: Urban Analytics and City Science

Year:

2017

Language:

english

File:

PDF, 1.39 MB

english, 2017

4

The Timeless Way of Educating Architects: A New Master in 'Building Beauty' in Naples, Italy

Moore Alexander, Maggie, Zecchi, Enzo, Russell, Peter, Vidoli, Mariapia, Caperna, Antonio, Romice, Ombretta, Porta, Sergio

Journal:

SSRN Electronic Journal

Year:

2016

Language:

english

File:

PDF, 6.40 MB

english, 2016

5

Molecule-induced homolysis of N-hydroxyphthalimide (NHPI) by peracids and dioxirane. A new, simple, selective aerobic radical epoxidation of alkenes

Francesco Minisci, Cristian Gambarotti, Monica Pierini, Ombretta Porta, Carlo Punta, Francesco Recupero, Marco Lucarini, Veronica Mugnaini

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 128 KB

english, 2006

6

Radical addition to carbonyl carbon promoted by aqueous titanium trichloride: stereoselective synthesis of .alpha.,.beta.-dihydroxy ketones

Clerici, Angelo, Porta, Ombretta

Journal:

Journal of Organic Chemistry

Year:

1989

Language:

english

File:

PDF, 1018 KB

english, 1989

7

New Selective Metal-Free Oxidations of Primary Alcohols by HNO3 or HNO3 and O2, Catalyzed by Br2.

Francesco Minisci, Ombretta Porta, Francesco Recupero, Carlo Punta, Cristian Gambarotti, Monica Pierini, Laura Galimberti

Journal:

Year:

2005

File:

PDF, 18 KB

2005

8

The Benzil Dicyanohydrin Rearrangement Analogy with the Benzil-Cyanide Reaction

Clerici, Angelo, Porta, Ombretta

Journal:

Journal of Organic Chemistry

Year:

1994

Language:

english

File:

PDF, 144 KB

english, 1994

9

Arylative amination of aldehydes promoted by aqueous titanium trichloride

Angelo Clerici, Ombretta Porta

Journal:

Tetrahedron Letters

Year:

1990

Language:

english

File:

PDF, 215 KB

english, 1990

10

Ti(III) Salt Mediated Formation of 1,3-Dioxolanes

Clerici, Angelo, Porta, Ombretta

Journal:

Synthetic Communications

Year:

1988

Language:

english

File:

PDF, 409 KB

english, 1988

11

ChemInform Abstract: THE POLAR CHARACTER OF THE PHENYL RADICAL

CLERICI, ANGELO, MINISCI, FRANCESCO, PORTA, OMBRETTA

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 105 KB

1973

12

A free radical Mannich type reaction: selective α-CH aminomethylation of ethers by Ti(III)/t-BuOOH system under aqueous acidic conditions

Angelo Clerici, Rosalba Cannella, Nadia Pastori, Walter Panzeri, Ombretta Porta

Journal:

Year:

2006

Language:

english

File:

PDF, 506 KB

english, 2006

13

Nucleophilic character of alkyl radicals. Part 17. Absolute rate constants and the alternating effect in the addition of alkyl radicals to styrene and acrylic monomers

Citterio, Attilio, Minisci, Francesco, Arnoldi, Anna, Pagano, Raffaele, Parravicini, Antonella, Porta, Ombretta

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1978

Language:

english

File:

PDF, 751 KB

english, 1978

14

New Selective Metal-Free Oxidations of Primary Alcohols by HNO 3 or HNO 3 and O 2 , Catalyzed by Br 2

Minisci, Francesco, Porta, Ombretta, Recupero, Francesco, Punta, Carlo, Gambarotti, Cristian, Pierini, Monica, Galimberti, Laura

Journal:

Year:

2004

Language:

english

File:

PDF, 59 KB

english, 2004

15

A highly dl-stereoselective pinacolization of aromatic aldehydes mediated by titanium trichloride in dichloromethane

Angelo Clerici, Laura Clerici, Ombretta Porta

Journal:

Tetrahedron Letters

Year:

1996

Language:

english

File:

PDF, 201 KB

english, 1996

16

Mild acetalisation of mono and dicarbonyl compounds catalysed by titanium tetrachloride. Facile synthesis of β-keto enol ethers

Angelo Clerici, Nadia Pastori, Ombretta Porta

Journal:

Year:

2001

Language:

english

File:

PDF, 170 KB

english, 2001

17

Free-Radical Addition to Ketimines Generated In Situ. New One-Pot Synthesis of Quaternary α-Aminoamides Promoted by a H 2 O 2 /TiCl 4 −Zn/HCONH 2 System

Pastori, Nadia, Greco, Cosimina, Clerici, Angelo, Punta, Carlo, Porta, Ombretta

Journal:

Organic Letters

Year:

2010

Language:

english

File:

PDF, 132 KB

english, 2010

18

Oxidation of substituted aromatic compounds by peroxydisulphate. Homolytic benzylation and oxidative coupling reaction

Clerici, Angelo, Porta, Ombretta

Journal:

Canadian Journal of Chemistry

Year:

1980

Language:

english

File:

PDF, 160 KB

english, 1980

19

Reductive Coupling of Aromatic Aldehydes Promoted by an Aqueous TiCl3/tBuOOH System in Alcoholic Cosolvents

Angelo Clerici, Cosimina Greco, Walter Panzeri, Nadia Pastori, Carlo Punta, Ombretta Porta

Journal:

European Journal of Organic Chemistry

Year:

2007

Language:

english

File:

PDF, 130 KB

english, 2007

20

On the paradox of TiCl4 reducing power: pinacol coupling and two-carbon homologation of carbonyl compounds

Angelo Clerici, Nadia Pastori, Ombretta Porta

Journal:

Tetrahedron Letters

Year:

2004

Language:

english

File:

PDF, 251 KB

english, 2004

21

Halide exchange and reduction of phenacylhalides promoted by aqueous titanium(III) salts at various pHs. Mechanistic considerations.

Angelo Clerici, Ombretta Porta

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 242 KB

english, 1987

22

A Novel Synthesis of 4-Hydroxy-3-phenylcoumarins by Titanium(III)-Mediated Reductive C-C Bond Formation

Clerici, Angelo, Porta, Ombretta

Journal:

Year:

1993

File:

PDF, 358 KB

1993

23

Mixed carbonyl coupling induced by aqueous titanium trichloride. Some comments on the mechanism.

Angelo Clerici, Ombretta Porta, Manuela Riva

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 180 KB

english, 1981

24

The Paradox of TiCl4 Reducing Power: Pinacol Coupling and Two-Carbon Homologation of Carbonyl Compounds.

Angelo Clerici, Nadia Pastori, Ombretta Porta

Journal:

Year:

2004

File:

PDF, 91 KB

2004

25

Facile Reduction of Aromatic Aldehydes, Ketones, Diketones and Oxo Aldehydes to Alcohols by an Aqueous TiCl3/NH3 System: Selectivity and Scope

Angelo Clerici, Nadia Pastori, Ombretta Porta

Journal:

European Journal of Organic Chemistry

Year:

2002

Language:

english

File:

PDF, 206 KB

english, 2002

26

A tricomponent reaction promoted by a titanium trichloride/pyridine system diastereoselective synthesis of β-amino-α-hydroxyesters

Angelo Clerici, Laura Clerici, Ombretta Porta

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 190 KB

english, 1995

27

Electronic configuration and nucleophilicity of carbon free radicals. ?-Alkoxyalkyl, ?-alkoxycarbonyl, and cycloalkyl radicals

Clerici, Angelo, Minisci, Francesco, Porta, Ombretta

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1974

Language:

english

File:

PDF, 417 KB

english, 1974

28

Efficient diastereoselective synthesis of α,β-Dihydroxyesters from methyl phenylglyoxylate and aldehydes mediated by Titanium Trichloride/Pyridine System

Angelo Clerici, Laura Clerici, Luciana Malpezzi, Ombretta Porta

Journal:

Year:

1995

Language:

english

File:

PDF, 996 KB

english, 1995

29

Reduction of o-hydroxybenzaldehydes by aqueous titanium trichloride. A new route to 2-(benzofuran-2-yl)phenols

Clerici, Angelo, Porta, Ombretta, Arnone, Alberto

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.16 MB

english, 1990

30

ChemInform Abstract: Efficient Acetalization of Aldehydes Catalyzed by Titanium Tetrachloride in a Basic Medium.

Angelo Clerici, Nadia Pastori, Ombretta Porta

Journal:

Year:

1999

File:

PDF, 32 KB

1999

31

ChemInform Abstract: Reduction of Aliphatic and Aromatic Cyclic Ketones to sec-Alcohols by Aqueous Titanium Trichloride/Ammonia System. Steric Course and Mechanistic Implications.

Angelo Clerici, Nadia Pastori, Ombretta Porta

Journal:

Year:

2002

File:

PDF, 33 KB

2002

32

Facile Reduction of Aromatic Aldehydes, Ketones, Diketones and Oxo Aldehydes to Alcohols by an Aqueous TiCl3/NH3 System: Selectivity and Scope.

Angelo Clerici, Nadia Pastori, Ombretta Porta

Journal:

Year:

2003

File:

PDF, 353 KB

2003

33

Reactivity of Methyl Mandelate−Ti(IV)-enediolate: Oxidative Homocoupling versus Aldol and Direct Mannich-Type Syn -Diastereoselective Condensation

Clerici, Angelo, Pastori, Nadia, Porta, Ombretta

Journal:

Journal of Organic Chemistry

Year:

2005

Language:

english

File:

PDF, 80 KB

english, 2005

34

Reduction of Aliphatic and Aromatic Cyclic Ketones to sec-Alcohols by Aqueous Titanium Trichloride/Ammonia System. Steric Course and Mechanistic Implications

Angelo Clerici, Nadia Pastori, Ombretta Porta

Journal:

European Journal of Organic Chemistry

Year:

2001

Language:

english

File:

PDF, 377 KB

english, 2001

35

ChemInform Abstract: Mild Acetalization of Mono and Dicarbonyl Compounds Catalyzed by Titanium Tetrachloride. Facile Synthesis of β-Keto Enol Ethers.

Angelo Clerici, Nadia Pastori, Ombretta Porta

Journal:

Year:

2001

Language:

english

File:

PDF, 37 KB

english, 2001

36

ChemInform Abstract: Free-Radical Addition to Ketimines Generated in situ. New One-Pot Synthesis of Quaternary α-Aminoamides Promoted by a H2O2/TiCl4—Zn/HCONH2 System.

Nadia Pastori, Cosimina Greco, Angelo Clerici, Carlo Punta, Ombretta Porta

Journal:

Year:

2010

File:

PDF, 34 KB

2010

37

Efficient synthesis of α-hydroxy-β-ketoesters from methyl phenylglyoxalate and acid chlorides mediated by titanium trichloride

Silvia Araneo, Angelo Clerici, Ombretta Porta

Journal:

Tetrahedron Letters

Year:

1994

Language:

english

File:

PDF, 208 KB

english, 1994

38

TiCl3/PhN2+-mediated radical addition of ethers to aldimines generated in situ under aqueous conditions

Angelo Clerici, Rosalba Cannella, Walter Panzeri, Nadia Pastori, Eva Regolini, Ombretta Porta

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 113 KB

english, 2005

39

A convenient synthesis of substituted pyridylgycols promoted by aqueous titanium trichloride

Angelo Clerici, Ombretta Porta

Journal:

Year:

1983

Language:

english

File:

PDF, 445 KB

english, 1983

40

Reduction of arenediazonium fluoroborates to arylhydrazines by benzeneselenol

James, Frank G., Perkins, M. John, Porta, Ombretta, Smith, Brian V.

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1977

Language:

english

File:

PDF, 142 KB

english, 1977

41

A New One-Pot, Four-Component Synthesis of 1,2-Amino Alcohols: TiCl 3 / t -BuOOH-Mediated Radical Hydroxymethylation of Imines

Clerici, Angelo, Ghilardi, Alessandra, Pastori, Nadia, Punta, Carlo, Porta, Ombretta

Journal:

Organic Letters

Year:

2008

Language:

english

File:

PDF, 89 KB

english, 2008

42

ChemInform Abstract: NUCLEOPHILIC CHARACTER OF CARBON FREE RADICALS, NEW CONVENIENT SUBSTITUTIONS OF HETEROAROMATIC BASES, THE HOMOLYTIC AMIDATIONS

ARNONE, ALBERTO, CECERE, MIRELLA, GALLI, REMO, MINISCI, FRANCESCO, PERCHINUNNO., MARIO, PORTA, OMBRETTA, GARDINI, GIAMPIERO

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 173 KB

1973

43

Radical addition to the carbonyl carbon of ketones promoted by aqueos titanium trichloride in acidic medium, one step synthesis of pinacols and lactones

Angelo Clerici, Ombretta Porta, Pasquale Zago

Journal:

Year:

1986

Language:

english

File:

PDF, 1.04 MB

english, 1986

44

Key Role of Ti(IV) in the Selective Radical−Radical Cross-Coupling Mediated by the Ingold-Fischer Effect

Spaccini, Raffaele, Pastori, Nadia, Clerici, Angelo, Punta, Carlo, Porta, Ombretta

Journal:

Journal of the American Chemical Society

Year:

2008

Language:

english

File:

PDF, 174 KB

english, 2008

45

Solvent effect in the reduction of .alpha.-keto esters by aqueous titanium trichloride

Clerici, Angelo, Porta, Ombretta

Journal:

Journal of Organic Chemistry

Year:

1987

Language:

english

File:

PDF, 756 KB

english, 1987

46

One-Pot Four-Component Reaction: Aqueous TiCl 3 /PhN 2+ -Mediated Alkyl Radical Addition to Imines Generated in Situ

Cannella, Rosalba, Clerici, Angelo, Pastori, Nadia, Regolini, Eva, Porta, Ombretta

Journal:

Organic Letters

Year:

2005

Language:

english

File:

PDF, 61 KB

english, 2005

47

A New, Convenient, Highly Selective Free-Radical Hydroxymethylation of Heteroaromatic Bases by Persulfate Oxidation of Ethylene Glycol and Glycerol, Catalysed by AgNO 3

Minisci, Francesco, Porta, Ombretta, Recupero, Francesco, Punta, Carlo, Gambarotti, Cristian, Pruna, Barbara, Pierini, Monica, Fontana, Francesca

Journal:

Year:

2004

Language:

english

File:

PDF, 42 KB

english, 2004

48

Best practice in psychological activities in cardiovascular prevention and rehabilitation: Position Paper

Sommaruga, Marinella, Angelino, Elisabetta, Della Porta, Paola, Abatello, Mara, Baiardo, Giacomo, Balestroni, Gianluigi, Bettinardi, Ornella, Callus, Edward, Ciracì, Chiara, Omodeo, Ombretta, Rizza, C

Journal:

Monaldi archives for chest disease = Archivio Monaldi per le malattie del torace / Fondazione clinica del lavoro, IRCCS [and] Istituto di clinica tisiologica e malattie apparato respiratorio, Università di Napoli, Secondo ateneo

Year:

2018

Language:

english

File:

PDF, 2.35 MB

english, 2018

49

Efficient radical domino approach to β-aminoalcohols from arylamines and alcohols triggered by Ti(III)/t-BuOOH

Raffaele Spaccini, Alessandra Ghilardi, Nadia Pastori, Angelo Clerici, Carlo Punta, Ombretta Porta

Journal:

Year:

2010

Language:

english

File:

PDF, 564 KB

english, 2010

50

One-Pot Four-Component Reaction: Aqueous TiCl3/PhN+2-Mediated Alkyl Radical Addition to Imines Generated in situ.

Rosalba Cannella, Angelo Clerici, Nadia Pastori, Eva Regolini, Ombretta Porta

Journal:

Year:

2005

File:

PDF, 33 KB

2005

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