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1

The Scope of the Direct Proline-Catalyzed Asymmetric Addition of Ketones to Imines

Wolfgang Notz, Shin-ichi Watanabe, Naidu S. Chowdari, Guofu Zhong, Juan M. Betancort, Fujie Tanaka, Carlos F. Barbas III

Journal:

Advanced Synthesis & Catalysis

Year:

2004

Language:

english

File:

PDF, 309 KB

english, 2004

2

Evidence for long-term uplift on the Canary Islands from emergent Mio–Pliocene littoral deposits

Joaquín Meco, Stéphane Scaillet, Hervé Guillou, Alejandro Lomoschitz, Juan Carlos Carracedo, Javier Ballester, Juan-Francisco Betancort, Antonio Cilleros

Journal:

Global and Planetary Change

Year:

2007

Language:

english

File:

PDF, 2.21 MB

english, 2007

3

Probing the Conformation of Flexible Catalysts in Solution

Jaume Balsells, Juan M. Betancort, Patrick J. Walsh

Journal:

Angewandte Chemie

Year:

2000

Language:

english

File:

PDF, 94 KB

english, 2000

4

Probing the Conformation of Flexible Catalysts in Solution

Jaume Balsells, Juan M. Betancort, Patrick J. Walsh

Journal:

Angewandte Chemie International Edition

Year:

2000

Language:

english

File:

PDF, 93 KB

english, 2000

5

ChemInform Abstract: Use of Asymmetric Propargyl Dicobalt Hexacarbonyl Complexes in Organic Synthesis: Access to Enantiomerically Pure α-Hydroxy Acid Derivatives.

Juan M. Betancort, Carmen M. Rodriguez, Victor S. Martin

Journal:

Year:

1999

File:

PDF, 36 KB

1999

6

ChemInform Abstract: Synthesis of Highly Substituted Cyclic Ethers and γ-Lactones in Their Enantiomeric Forms by Stereoselective Cyclizations

Victor S. Martin, Beatriz Anorbe, Juan M. Betancort, Tomas Martin, Jose M. Padron, Jose M. Palazon, Miguel A. Ramirez, Carmen M. Rodriguez, Marcos A. Soler

Journal:

Year:

1999

File:

PDF, 27 KB

1999

7

ChemInform Abstract: Catalytic Enantioselective Direct Michael Additions of Ketones to Alkylidene Malonates.

Juan M. Betancort, Kandasamy Sakthivel, Rajeswari Thayumanavan, Carlos F. Barbas III

Journal:

Year:

2001

File:

PDF, 29 KB

2001

8

ChemInform Abstract: Catalytic Direct Asymmetric Michael Reactions: Taming Naked Aldehyde Donors.

Juan M. Betancort, Carlos F. Barbas III

Journal:

Year:

2002

File:

PDF, 35 KB

2002

9

ChemInform Abstract: A Highly Enantioselective Amino Acid-Catalyzed Route to Functionalized α-Amino Acids.

Armando Cordova, Wolfgang Notz, Guofu Zhong, Juan M. Betancort, Carlos F. Barbas III

Journal:

Year:

2002

File:

PDF, 31 KB

2002

10

ChemInform Abstract: Stereoselective Synthesis of syn-2,7-Disubstituted-4,5-oxepenes.

David D. Diaz, Juan M. Betancort, Fernando R. P. Crisostomo, Tomas Martin, Victor S. Martin

Journal:

Year:

2002

File:

PDF, 32 KB

2002

11

Stereoselective Synthesis of Cyclic Ethers by Intramolecular Trapping of Dicobalt Hexacarbonyl-Stabilized Propargylic Cations.

Juan M. Betancort, Tomas Martin, Jose M. Palazon, Victor S. Martin

Journal:

Year:

2003

File:

PDF, 147 KB

2003

12

Stereoselective Synthesis of Cyclic Ethers by Intramolecular Trapping of Dicobalt Hexacarbonyl-Stabilized Propargylic Cations.

Juan M. Betancort, Tomas Martin, Jose M. Palazon, Victor S. Martin

Journal:

Year:

2003

File:

PDF, 221 KB

2003

13

Development of the First Practical Catalyst for the Asymmetric Addition of Alkyl- and Arylzinc Reagents to Ketones

Juan M. Betancort, Celina Garcia, Patrick J. Walsh

Journal:

Year:

2004

File:

PDF, 52 KB

2004

14

Catalytic Direct Asymmetric Michael Reactions: Addition of Unmodified Ketone and Aldehyde Donors to Alkylidene Malonates and Nitro Olefins.

Juan M. Betancort, Kandasamy Sakthivel, Rajeswari Thayumanavan, Fujie Tanaka, Carlos F. III Barbas

Journal:

Year:

2004

File:

PDF, 39 KB

2004

15

Bicyclic cyanothiazolidines as novel dipeptidyl peptidase 4 inhibitors

Juan M. Betancort, David T. Winn, Ruzhang Liu, Quansheng Xu, Junjuan Liu, Wensheng Liao, Shu-Hui Chen, David Carney, Denise Hanway, James Schmeits, Xinqiang Li, Eric Gordon, David A. Campbell

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2009

Language:

english

File:

PDF, 329 KB

english, 2009

16

Design and synthesis of AX4697, a bisindolylmaleimide exo-affinity probe that labels protein kinase C alpha and beta

Yongsheng Liu, Jiangyue Wu, Helge Weissig, Juan M. Betancort, Wen Zhi Gai, Phillip S. Leventhal, Matthew P. Patricelli, Babak Samii, Anna K. Szardenings, Kevin R. Shreder, John W. Kozarich

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2008

Language:

english

File:

PDF, 391 KB

english, 2008

17

Contribution of non-conventional technologies for sewage treatment to improve the quality of bathing waters (ICREW project)

Isabel Martín, Juana Rosa Betancort, Juan Ramón Pidre

Journal:

Year:

2007

Language:

english

File:

PDF, 249 KB

english, 2007

18

The ‘unexpected’ epimerization on bicyclic thiazolidine γ-lactam scaffolds

Ruzhang Liu, Yang Wu, Qiang Li, Wensheng Liao, Shu-Hui Chen, Ge Li, Juan M. Betancort, David T. Winn, David A. Campbell

Journal:

Year:

2008

Language:

english

File:

PDF, 379 KB

english, 2008

19

Corrigendum to “The ‘unexpected’ epimerization on bicyclic thiazolidine γ-lactam scaffolds” [Tetrahedron 64 (2008) 4363–4369]

Ruzhang Liu, Yang Wu, Qiang Li, Wensheng Liao, Shu-Hui Chen, Ge Li, Juan M. Betancort, David T. Winn, David A. Campbell

Journal:

Year:

2008

Language:

english

File:

PDF, 153 KB

english, 2008

20

Stereoselective synthesis of syn-2,7-disubstituted-4,5-oxepenes

David D Dı́az, Juan M Betancort, Fernando R.P Crisóstomo, Tomás Martı́n, Vı́ctor S Martı́n

Journal:

Year:

2002

Language:

english

File:

PDF, 156 KB

english, 2002

21

Catalytic enantioselective direct Michael additions of ketones to alkylidene malonates

Juan M Betancort, Kandasamy Sakthivel, Rajeswari Thayumanavan, Carlos F Barbas III

Journal:

Tetrahedron Letters

Year:

2001

Language:

english

File:

PDF, 61 KB

english, 2001

22

Synthesis of new chiral tetradentate sulfonamide based ligands

David E. Ho, Juan M. Betancort, David H. Woodmansee, Martin L. Larter, Patrick J. Walsh

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 230 KB

english, 1997

23

Use of asymmetric propargyl dicobalt hexacarbonyl complexes in organic synthesis: Access to enantiomerically pure α-hydroxy acid derivatives

Juan M. Betancort, Carmen Ma Rodríguez, Víctor S. Martín

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 258 KB

english, 1998

24

Statistics of voids in the two-degree Field Galaxy Redshift Survey

Santiago G. Patiri, Juan E. Betancort-Rijo, Francisco Prada, Anatoly Klypin, Stefan Gottlöber

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2006

Language:

english

File:

PDF, 951 KB

english, 2006

25

The properties of galaxies in voids

Santiago G. Patiri, Francisco Prada, Jon Holtzman, Anatoly Klypin, Juan Betancort-Rijo

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2006

Language:

english

File:

PDF, 2.47 MB

english, 2006

26

Spin alignment of dark matter haloes in the shells of the largest voids

Antonio J. Cuesta, Juan E. Betancort-Rijo, Stefan Gottlöber, Santiago G. Patiri, Gustavo Yepes, Francisco Prada

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2008

Language:

english

File:

PDF, 143 KB

english, 2008

27

A prescription for the conditional mass function of dark matter haloes

José Alberto Rubiño-Martín, Juan Betancort-Rijo, Santiago G. Patiri

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2008

Language:

english

File:

PDF, 353 KB

english, 2008

28

The statistics of voids as a tool to constrain cosmological parameters: σ8 and Γ

Juan Betancort-Rijo, Santiago G. Patiri, Francisco Prada, Antonio Enea Romano

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2009

Language:

english

File:

PDF, 714 KB

english, 2009

29

Catalytic Direct Asymmetric Michael Reactions: Taming Naked Aldehyde Donors

Betancort, Juan M., Barbas, Carlos F.

Journal:

Organic Letters

Year:

2001

Language:

english

File:

PDF, 117 KB

english, 2001

30

Perforación gástrica en adulto por tricobezoar (síndrome de Rapunzel)

Esteban Pérez, José Ramón Sántana, Gabriel García, José Mesa, Juan Ramón Hernández, Néstor Betancort, Valentín Núñez

Journal:

Cirugía Española

Year:

2005

File:

PDF, 352 KB

2005

31

Halo concentrations in the standard Λ cold dark matter cosmology

Francisco Prada, Anatoly A. Klypin, Antonio J. Cuesta, Juan E. Betancort-Rijo, Joel Primack

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2012

Language:

english

File:

PDF, 1.14 MB

english, 2012

32

The Acridian plagues, a new Holocene and Pleistocene palaeoclimatic indicator

Joaquín Meco, Nicole Petit-Maire, Javier Ballester, Juan F. Betancort, Antonio J.G. Ramos

Journal:

Global and Planetary Change

Year:

2010

Language:

english

File:

PDF, 727 KB

english, 2010

33

Long-term Inhaled Nitric Oxide Plus Phosphodiesterase 5 Inhibitors for Severe Pulmonary Hypertension

Gregorio Miguel Pérez-Peñate, Gabriel Juliá-Serdà, Nazario Ojeda-Betancort, Antonio García-Quintana, Juan Pulido-Duque, Aurelio Rodríguez-Pérez, Pedro Cabrera-Navarro, Miguel Angel Gómez-Sánchez

Journal:

The Journal of Heart and Lung Transplantation

Year:

2008

Language:

english

File:

PDF, 646 KB

english, 2008

34

Comment on: Geoarchaeological and chronometrical evidence of early human occupation on Lanzarote (Canary Islands), by Zöller et al.

Juan-Carlos Carracedo, Joaquı́n Meco, Alejandro Lomoschitz, Marı́a Antonia Perera, Javier Ballester, Juan-Francisco Betancort

Journal:

Quaternary Science Reviews

Year:

2004

Language:

english

File:

PDF, 639 KB

english, 2004

35

A Highly Enantioselective Amino Acid-Catalyzed Route to Functionalized α-Amino Acids

Córdova, Armando, Notz, Wolfgang, Zhong, Guofu, Betancort, Juan M., Barbas, Carlos F.

Journal:

Journal of the American Chemical Society

Year:

2002

Language:

english

File:

PDF, 71 KB

english, 2002

36

Synthesis, Structure, and Catalytic Properties of Bis[bis(sulfonamido)] Titanium Complexes

Royo, Eva, Betancort, Juan M., Davis, Timothy J., Carroll, Patrick, Walsh, Patrick J.

Journal:

Organometallics

Year:

2000

Language:

english

File:

PDF, 180 KB

english, 2000

37

Stereocontrolled Synthesis of Cyclic Ethers by Intramolecular Hetero-Michael Addition. 5. Synthesis of All Diastereoisomers of 2,3,5,6-Tetrasubstituted Tetrahydropyrans

Betancort, Juan M., Martín, Víctor S., Padrón, José M., Palazón, José M., Ramírez, Miguel A., Soler, Marcos A.

Journal:

Journal of Organic Chemistry

Year:

1997

Language:

english

File:

PDF, 599 KB

english, 1997

38

Stereoselective Synthesis of Cyclic Ethers by Intramolecular Trapping of Dicobalt Hexacarbonyl-Stabilized Propargylic Cations †

Betancort, Juan M., Martín, Tomás, Palazón, José M., Martín, Víctor S.

Journal:

Journal of Organic Chemistry

Year:

2003

Language:

english

File:

PDF, 202 KB

english, 2003

39

Biomimetic-Type Synthesis of Halogenated Tetrahydrofurans from Laurencia . Total Synthesis of trans -(+)-Deacetylkumausyne

Martín, Tomás, Soler, Marcos A., Betancort, Juan M., Martín, Victor S.

Journal:

Journal of Organic Chemistry

Year:

1997

Language:

english

File:

PDF, 194 KB

english, 1997

40

Clusters in one-dimensional Poissonian distributions of points: Exact approach

Betancort-Rijo, Juan

Journal:

Physical Review A

Year:

1992

Language:

english

File:

PDF, 480 KB

english, 1992

41

Probabilities of structures in Poissonian distributions

Betancort-Rijo, Juan

Journal:

Physical Review A

Year:

1991

Language:

english

File:

PDF, 218 KB

english, 1991

42

Structures in random fields: Gaussian fields

Betancort-Rijo, Juan

Journal:

Physical Review A

Year:

1992

Language:

english

File:

PDF, 802 KB

english, 1992

43

The Canary record of the evolution of the North Atlantic Pliocene: New 40Ar/39Ar ages and some notable palaeontological evidence

Meco, Joaquín, Koppers, Anthony A.P., Miggins, Daniel P., Lomoschitz, Alejandro, Betancort, Juan-Francisco

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2015

Language:

english

File:

PDF, 2.29 MB

english, 2015

44

Development of the First Practical Catalyst for the Asymmetric Addition of Alkyl- and Arylzinc Reagents to Ketones

Betancort, Juan M., García, Celina, Walsh, Patrick J.

Journal:

Year:

2004

Language:

english

File:

PDF, 181 KB

english, 2004

45

The Nicholas Reaction: A Powerful Tool for the Stereoselective Synthesis of Bioactive Compounds

Díaz, David, Betancort, Juan, Martín, Víctor

Journal:

Year:

2007

Language:

english

File:

PDF, 510 KB

english, 2007

46

Catalytic Direct Asymmetric Michael Reactions: Addition of Unmodified Ketone and Aldehyde Donors to Alkylidene Malonates and Nitro Olefins

Betancort, Juan M., Sakthivel, Kandasamy, Thayumanavan, Rajeswari, Tanaka, Fujie, Barbas III, Carlos F.

Journal:

Year:

2004

Language:

english

File:

PDF, 222 KB

english, 2004

47

Detailed Theoretical Predictions for the Outskirts of Dark Matter Halos

Betancort‐Rijo, Juan E., Sanchez‐Conde, Miguel A., Prada, Francisco, Patiri, Santiago G.

Journal:

The Astrophysical Journal

Year:

2006

Language:

english

File:

PDF, 247 KB

english, 2006

48

Understanding the Cosmic Mass Function High-Mass Behavior

Betancort-Rijo, Juan E., Montero-Dorta, Antonio D.

Journal:

The Astrophysical Journal

Year:

2006

Language:

english

File:

PDF, 66 KB

english, 2006

49

The Alignment of Dark Matter Halos with the Cosmic Web

Patiri, Santiago G., Cuesta, Antonio J., Prada, Francisco, Betancort-Rijo, Juan, Klypin, Anatoly

Journal:

The Astrophysical Journal

Year:

2006

Language:

english

File:

PDF, 227 KB

english, 2006

50

The Halo Mass Function Redshift Dependence

Betancort-Rijo, Juan E., Montero-Dorta, Antonio D.

Journal:

The Astrophysical Journal

Year:

2006

Language:

english

File:

PDF, 166 KB

english, 2006