Sample records for PIRROLES (pyrroles)
from WorldWideScience.org

Sample records 1 - 20 shown. Select sample records:



1

Synthesis of β-nitropyrroles from amino sugars and nitroacetone

Chiara, José Luis; Gómez-Sánchez, Antonio; Hidalgo Casado, Francisco J.; Yruela Guerrero, Inmaculada
1989-06-01

Digital.CSIC (Spain)

2

Synthesis of mono- and bis-C-glycosylated 2,3,4-trisubstituted 1H-pyrroles as cyclo- and acyclo-C-nucleoside analogues

Alonso-Cruz, Carmen R.; Freire, Raimundo; Rodríguez, María S.; Suárez, Ernesto

5 pages, 1 table, 3 schemes. | A new method for the synthesis of mono- and bis-C-glycosylated 2,3,4-trisubstituted 1H-pyrroles, a type of cyclo- and ­acyclo-C-nucleoside analogues, is described. The reaction of readily available sensitive 2H-azirines derived from carbohydrates with 1,3-dicarbonyl co...

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3

Synthesis of mono- and bis-C-glycosylated 2,3,4-trisubstituted 1H-pyrroles as cyclo- and acyclo-C-nucleoside analogues

Alonso-Cruz, Carmen R.; Freire, Raimundo; Rodríguez Morales, María S.; Suárez, Ernesto
2007-09-25

Digital.CSIC (Spain)

5

Synthesis and anti-breast cancer activity of tetrasubstituted pyrrole derivatives

Padrón, José M.; Tejedor, David; Santos-Expósito, Alicia; García-Tellado, Fernando; Villar, Jesús; Martín, Víctor S.

4 pages, 1 figure, 1 table, 2 schemes. | A series of tetrasubstituted pyrrole derivatives, structurally related to tyrosine kinase inhibitors, has been synthesized one-pot by irradiation of a silica gel absorbed mixture of a conjugated alkynoate and a primary amine. The compounds were evaluated for ...

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6

Synthesis and anti-breast cancer activity of tetrasubstituted pyrrole derivatives

Padrón, José M.; Tejedor, David; Santos-Expósito, Alicia; García-Tellado, Fernando; Villar, Jesús; Martín, Víctor S.
2005-11-01

Digital.CSIC (Spain)

7

Syntheses of (2-nitrovinyl)amino sugars and 2- and 3-(alditol-1-YL)-4-nitropyrroles

Gómez-Sánchez, Antonio; Hidalgo Casado, Francisco J.; Chiara, José Luis
1987-09-01

Digital.CSIC (Spain)

9

Materiales híbridos basados en fosfato de vanadilo y polímeros conductores como cátodos en baterias reversibles de litio

Casañ Pastor, Nieves; Gómez-Romero, P.; Cuentas Gallegos, A. K.; Vijayaraghavan, V.
2004-03-01

Digital.CSIC (Spain)

10

Key Aroma Components of a Dry-Cured Sausage with High Fat Content (Sobrassada)

Gianelli Barra, María Pía; Olivares Sevilla, Alicia; Flores Llovera, Mónica
2011-02-01

Digital.CSIC (Spain)

11

Intramolecular 1,5-hydrogen atom transfer reaction promoted by phosphoramidyl and carbamoyl radicals: synthesis of 2-amino-C-glycosides

Francisco, Cosme G.; Herrera, Antonio J.; Martín, Ángeles; Pérez-Martín, Inés; Suárez, Ernesto
2007-07-04

Digital.CSIC (Spain)

12

Influence of acids in the Ppy/V2O5 hybrid synthesis and performance as a cathode material

Boyano, I.; Bengoechea, M.; Meatza, I. de; Miguel, O.; Cantero, I.; Ochoteco, E.; Grande, H.; Lira-Cantú, Monica; Gómez-Romero, P.
2007-12-06

Digital.CSIC (Spain)

13

In-Situ Synthesis of Polypyrrole-MnO2−x Nanocomposite Hybrids

Cuentas Gallegos, A. K.; Gómez-Romero, P.
2005-06-23

Digital.CSIC (Spain)

14

Improvement in the Ppy/V2O5 hybrid as a cathode material for Li ion batteries using PSA as an organic additive

Boyano, I.; Bengoechea, M.; Meatza, I. de; Miguel, O.; Cantero, I.; Ochoteco, E.; Rodriguez, J.; Lira-Cantú, Monica; Gómez-Romero, P.
2007-04-15

Digital.CSIC (Spain)

15

Impedimetric immunosensor for the specific label free detection of ciprofloxacin antibiotic

Ionescu, Rodica E.; Jaffrezic-Renault, Nicole; Bouffier, Laurent; Gondran, Chantal; Cosnier, Serge; Pinacho, Daniel G.; Marco, María Pilar; Sánchez Baeza, Francisco J.; Healy, Thomas; Martelet, Claude
2007-08-02

Digital.CSIC (Spain)

16

Estudios de materiales de cátodos híbridos y ánodos vítreos. Caracterización en celdas de ion litio

Jurado Egea, José Ramón; Cuentas Gallegos, A. K.; Colomer, M.T.; Palacín, M. R.; Gómez-Romero, P.
2002-01-01

Digital.CSIC (Spain)

19

Changes in organic matter composition during composting of two digested sewage sludges

Masciandaro, Grazia; Hernández Fernández Muñoz, María Teresa; Moreno, J. L.; García Izquierdo, Carlos
2006-01-01

Digital.CSIC (Spain)

20

Antiproliferative activity in HL60 cells by tetrasubstituted pyrroles: a structure-activity relationship study

Padrón, José M.; Tejedor, David; Santos-Expósito, Alicia; García-Tellado, Fernando; Martín, Víctor S.

4 pages, 1 table, 3 schemes.-- PMID: 15863302 [PubMed].-- Printed version published May 16, 2005. | A number of tetrasubstituted pyrrole derivatives have been synthesized and evaluated for their in vitro antiproliferative activities using the human promyelocytic leukemia cell line HL60. Tetrasubstit...

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21

Antiproliferative activity in HL60 cells by tetrasubstituted pyrroles: a structure-activity relationship study

Padrón, José M.; Tejedor, David; Santos-Expósito, Alicia; García-Tellado, Fernando; Martín, Víctor S.; Villar, Jesús
2005-04-12

Digital.CSIC (Spain)

22

A diversity-oriented strategy for the construction of tetrasubstituted pyrroles via coupled domino processes

Tejedor, David; González-Cruz, David; Marrero-Tellado, José Juan; García-Tellado, Fernando; López Rodríguez, Matías

2 pages, 1 table, 1 scheme.-- PMID: 15237991 [PubMed].-- Printed version published Jul 14, 2004. | Supporting information available: Crystallographic data of 3n (CIF) and experimental preparations for 1a-p, 3a-p, 5, and 6 (PDF).-- Available at: http://pubs.acs.org/doi/suppl/10.1021/ja047396p | A new...

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23

A diversity-oriented strategy for the construction of tetrasubstituted pyrroles via coupled domino processes

Tejedor, David; González-Cruz, David; Marrero-Tellado, José Juan; García-Tellado, Fernando; López Rodríguez, Matías
2004-06-19

Digital.CSIC (Spain)