Margarita Quinteiro : rechercher sur Z-Library

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1

1H and 13C spectral assignment of 1,4,5,6,7,8-hexahydroquinolines and their oxa-analogues 5,6,7,8-tetrahydro-4H-chromenes

Margarita Suárez, Dolores Molero, Esperanza Salfran, Nazario Martín, Yamila Verdecia, Roberto Martinez, Estael Ochoa, Livan Alba, Margarita Quinteiro, Carlos Seoane

Journal:

Magnetic Resonance in Chemistry

Année:

2001

Langue:

english

Fichier:

PDF, 170 KB

english, 2001

2

Synthesis and Structural Study of 3,4-Dihydro-2(1H)-pyridones and Isoxazolo[5,4-b]pyridin-6(7H)-ones

Margarita Suárez, Yamila Verdecia, Estael Ochoa, Esperanza Salfrán, Lourdes Morán, Nazario Martín, Roberto Martínez, Margarita Quinteiro, Carlos Seoane, José L. Soto, Héctor Novoa, Norbert Blaton, Osw

Journal:

European Journal of Organic Chemistry

Année:

2000

Langue:

english

Fichier:

PDF, 421 KB

english, 2000

3

Synthesis and structural characterization of substituted thieno[2,3-b]pyridines from o-chloroformyl-1,4-dihydropyridines

Margarita Suárez, Estael Ochoa, Beatriz Pita, Remberto Espinosa, Leandro González, Nazario Martín, Margarita Quinteiro, Carlos Seoane, Jose L. Soto

Journal:

Journal of Heterocyclic Chemistry

Année:

1997

Fichier:

PDF, 331 KB

1997

4

Synthesis and structural study of novel 5-aryl substituted 2-amino-4,7-dioxopyrido[2,3-d]pyrimidines

Rená Rodríguez, Margarita Suárez, Estael Ochoa, Beatriz Pita, Remberto Espinosa, Nazario Martín, Margarita Quinteiro, Carlos Seoane, Jose L. Soto

Journal:

Journal of Heterocyclic Chemistry

Année:

1997

Fichier:

PDF, 380 KB

1997

5

Experimental and theoretical structural study of 2-pyridyl- and 4-hydroxyphenyl-1,4-dihydropyridine derivatives

Héctor Novoa De Armas, Norbert Blaton, Oswald M. Peeters, Camiel De Ranter, Margarita Suárez, Emilio Rolando, Yamila Verdecia, Estael Ochoa, Nazario Martín, Margarita Quinteiro, Carlos Seoane, José L.

Journal:

Journal of Heterocyclic Chemistry

Année:

2000

Fichier:

PDF, 516 KB

2000

6

A Novel Example of a 7-exo-trig Heterocyclization

Nazario Martían, Margarita Quinteiro, Carlos Seoane, José L. Soto

Journal:

European Journal of Organic Chemistry

Année:

1989

Langue:

english

Fichier:

PDF, 297 KB

english, 1989

7

On the cyclization to the elusive amino-4H-pyran ring some new facts

Nazario Martín-León, Margarita Quinteiro, Carlos Seoane, José L. Soto

Journal:

European Journal of Organic Chemistry

Année:

1990

Langue:

english

Fichier:

PDF, 358 KB

english, 1990

8

The complex reaction of acetohydrazides with unsaturated diketones: Alternative cyclizations to 1,2-diazepin-3-ones and pyrazolo[3,4-b]pyridines

Paloma Alonso, Nazario Martín-León, Margarita Quinteiro, Carlos Seoane, José L. Soto

Journal:

European Journal of Organic Chemistry

Année:

1990

Langue:

english

Fichier:

PDF, 646 KB

english, 1990

9

X-Ray and theoretical structural study of novel 5,6,7,8-tetrahydrobenzo-4H-pyrans

Margarita Suárez, Esperanza Salfrán, Yamila Verdecia, Estael Ochoa, Livan Alba, Nazario Martı́n, Roberto Martı́nez, Margarita Quinteiro, Carlos Seoane, Héctor Novoa, Norbert Blaton, Oswald M Peeters,

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 227 KB

english, 2002

10

A novel bridgehead azocine. The end of a controversy.

Nazario Martín, Margarita Quinteiro, Carlos Seoane, Armando Albert, Félix H. Cano, Rudolph.A. Abramovitch

Journal:

Année:

1992

Langue:

english

Fichier:

PDF, 295 KB

english, 1992

11

Structural study of 3,4-dihydropyridones and furo[3,4-b]-2(1H)-pyridones as potential calcium channel modulators

Estael Ochoa, Margarita Suárez, Yamila Verdecia, Beatriz Pita, Nazario Martín, Margarita Quinteiro, Carlos Seoane, JoséL. Soto, Julio Duque, Ramón Pomés

Journal:

Année:

1998

Langue:

english

Fichier:

PDF, 662 KB

english, 1998

12

A joint experimental and theoretical structural study of novel substituted 2,5-dioxo-1,2,3,4,5,6,7,8-octahydroquinolines

Margarita Suárez, Estael Ochoa, Yamila Verdecia, Beatriz Pita, Lourdes Morán, Nazario Martín, Margarita Quinteiro, Carlos Seoane, JoséL Soto, Hector Novoa, Norbert Blaton, Oswald M Peters

Journal:

Année:

1999

Langue:

english

Fichier:

PDF, 672 KB

english, 1999

13

Ring transformations of 4H-pyrans. Pyridines from 2-amino-4H-pyrans

Carlos Seoane, José L. Soto, Pilar Zamorano, Margarita Quinteiro

Journal:

Journal of Heterocyclic Chemistry

Année:

1981

Langue:

english

Fichier:

PDF, 569 KB

english, 1981

14

Synthesis and conformational study of acridine derivatives related to 1,4-dihydropyridines

Nazario Martín, Margarita Quinteiro, Carlos Seoane, José L. Soto, Arturo Mora, Margarita Suárez, Estael Ochoa, Alhmed Morales, Jose R. Del Bosque

Journal:

Journal of Heterocyclic Chemistry

Année:

1995

Fichier:

PDF, 270 KB

1995

15

Synthesis and theoretical calculations of novel 5-aryl substituted 2,4,7-trioxo and 4,7-dioxo-2-thioxopyrido[2,3-d]pyrimidines

René Rodríguez, Margarita Suárez, Estael Ochoa, Alhmed Morales, Leandro González, Nazario Martín, Margarita Quinteiro, Carlos Seoane, José L. Soto

Journal:

Journal of Heterocyclic Chemistry

Année:

1996

Fichier:

PDF, 305 KB

1996

16

Novel hexahydrofuro[3,4-b]-2(1H)-pyridones from 4-aryl substituted 5-alkoxycarbonyl-6-methyl-3,4-dihydropyridones

Alhmed Morales, Estael Ochoa, Margarita Suárez, Yamila Verdecia, Leandro González, Nazario Martín, Margarita Quinteiro, Carlos Seoane, José L. Soto

Journal:

Journal of Heterocyclic Chemistry

Année:

1996

Fichier:

PDF, 354 KB

1996

17

Fourier Transform Infrared (FTIR) Technology for the Identification of Organisms

Margarita P. Quinteiro Rodríguez

Journal:

Clinical Microbiology Newsletter

Année:

2000

Langue:

english

Fichier:

PDF, 729 KB

english, 2000

18

Synthesis of methyl 4-aryl-6-methyl-4,7-dihydro-1H-pyrazolo-[3,4-b]pyridine-5-carboxylates from methyl 4-aryl-6-methyl-2-oxo-1,2,3,4-tetrahydropyridine-5-carboxylates

Verdecia, Yamila, Su�rez, Margarita, Morales, Alhmed, Rodr�guez, Elena, Ochoa, Estael, Gonz�lez, Leandro, Mart�n, Nazario, Quinteiro, Margarita, Seoane, Carlos, Soto, Jos� L.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Année:

1996

Langue:

english

Fichier:

PDF, 663 KB

english, 1996

19

Reactivity of cinnamonitriles with 2-cyano- and 2-ethoxycarbonylacetohydrazides: a novel one-step preparation and crystal structure of 3-oxopyrazolo [3,4-b]pyridines

Hadi, Ali, Martin, Nazario, M�ndez, Carmen, Quinteiro, Margarita, Seoane, Carlos, Soto, Jos� L., Albert, Armando, Cano, F�lix H.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Année:

1993

Langue:

english

Fichier:

PDF, 884 KB

english, 1993

20

A convenient preparation of [1,2,4]triazolo[1,5-a]pyridines from acetohydrazide derivatives. Synthetic and mechanistic aspects

Callejo, Maria J., Lafuente, Pilar, Mart�n-Le�n, Nazario, Quinteiro, Margarita, Seoane, Carlos, Soto, Jos� L.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Année:

1990

Langue:

english

Fichier:

PDF, 552 KB

english, 1990

21

Determination of arsenobetaine, arsenocholine, and tetramethylarsonium cations in seafoods and human urine by high-performance liquid chromatography-thermochemical hydride generation-atomic absorption spectrometry

Momplaisir, Georges Marie, Blais, Jean Simon, Quinteiro, Margarita, Marshall, William D.

Journal:

Journal of Agricultural and Food Chemistry

Année:

1991

Langue:

english

Fichier:

PDF, 598 KB

english, 1991

22

Synthesis of heterocyclic compounds. Part 46. The reactions of malonamide and 2-cyanoacetamide with substituted propenones

Soto, Jos� L., Seoane, Carlos, Zamorano, Pilar, Rubio, Maria J., Monforte, Alejandro, Quinteiro, Margarita

Journal:

Journal of the Chemical Society Perkin Transactions 1

Année:

1985

Langue:

english

Fichier:

PDF, 712 KB

english, 1985

23

N-amino-2-pyridones from acetohydrazide derivatives

Aparicio, Carmen, Mart�n, Nazario, Quinteiro, Margarita, Seoane, Carlos, Soto, Jos� L., Vald�s, Jos� A., Vel�zquez, Sonsoles

Journal:

Journal of the Chemical Society Perkin Transactions 1

Année:

1989

Langue:

english

Fichier:

PDF, 746 KB

english, 1989

24

Synthesis of Heterocyclic Compounds XXXVI. Preparation of Alkyl Substituted Pyrancarbonitriles

L. Soto, José, Seoane, Carlos, Mart地, Nazario, Quinteiro, Margarita

Journal:

Année:

1984

Langue:

english

Fichier:

PDF, 115 KB

english, 1984

25

Assessment of patient safety culture in clinical laboratories in the Spanish National Health System

Giménez-Marín, Angeles, Rivas-Ruiz, Francisco, García-Raja, Ana M., Venta-Obaya, Rafael, Fusté-Ventosa, Margarita, Caballé-Martín, Inmaculada, Benítez-Estevez, Alfonso, Quinteiro-García, Ana I., Bedin

Journal:

Biochemia Medica

Année:

2015

Langue:

english

Fichier:

PDF, 422 KB

english, 2015