JBCS

22:46, Thu Jun 22

Open Access/APCs

vol. 18, No. 7, 2007, p. 1303-1451




Editorial J. Braz. Chem. Soc. 2007, 18(7), 0

Assessment and Funding

Jairton Dupont

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700001


Articles J. Braz. Chem. Soc. 2007, 18(7), 1303-1310

Biotransformation of Digitoxigenin by Cochliobolus lunatus

Rodrigo M. Pádua; Alaíde B. Oliveira; José D. Souza Filho; Jacqueline A. Takahashi; Maurício de Abreu e Silva; Fernão C. Braga

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700002

Published online: October 8, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1311-1315

A Novel and Highly Selective Conversion of Alcohols, Thiols, and Silyl Ethers to Azides using the 2,4,6-Trichloro[1,3,5]triazine/n-Bu4NN3 System

Batool Akhlaghinia; Sima Samiei

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700003

Published online: October 19, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1316-1321

Synthesis of 6-(2-Furyl) and 6-(2-Thienyl)-4-trifluoromethylpyrimidinones and pyrimidines from 4-(2-Heteroaryl)-4-methoxy-1,1,1-trifluoro-3-buten-2-ones

Alex F. C. Flores; Lucas Pizzuti; Sergio Brondani; Marcelo Rossato; Nilo Zanatta; Marcos A. P. Martins

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700004

Published online: October 19, 2007


J. Braz. Chem. Soc. 2007, 18(7), 1322-1328

C60-based Ebselen Derivative: Synthesis by Bingel Cyclopropanation and Enhanced Antioxidative and Neuroprotective Activity

Xufeng Liu; Wenchao Guan; Wengshan Ke

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700005

Published online: October 31, 2007


J. Braz. Chem. Soc. 2007, 18(7), 1329-1335

Preparation and Characterization of Carboxyl-Group Functionalized Superparamagnetic Nanoparticles and the Potential for Bio-Applications

Zhi Shan; Wan-Shen Yang; Xu Zhang; Qian-Ming Huang; Hui Ye

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700006

Published online: October 31, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1336-1341

Automatic Flow Analysis Procedure for the Determination of Bromide in L-Alanine by Chemiluminescence Detection

Eduardo P. Borges; Boaventura F. Reis

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700007

Published online: October 31, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1342-1347

A General Algorithm to Solve Linear and Nonlinear Inverse Problems

N. H. T. Lemes; E. Borges; J. P. Braga

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700008

Published online: October 31, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1348-1352

Determination of Trace Amounts of Copper in River and Sea Water Samples by Flame Atomic Absorption Spectrometry (FAAS) after Cloud-point Preconcentration

Nasser Goudarzi

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700009

Published online: November 7, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1353-1359

Determination of Thallium Traces by ETAAS after On-Line Matrix Separation and Preconcentration in a Flow Injection System

Taherah Asadoulahi; Shayessteh Dadfarnia; Ali Mohammad Haji Shabani

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700010

Published online: November 9, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1360-1366

Enzymatic Synthesis of Glyceride Esters in Solvent-Free System: Influence of the Molar Ratio, Lipase Source and Functional Activating Agent of the Support

Larissa Freitas; Victor H. Perez; Julio C. Santos; Heizir F. de Castro

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700011

Published online: November 9, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1367-1373

Elucidation of Chiral Recognition Mechanism of α-Amino Acids using Ligand Exchange High Performance Liquid Chromatography

Jaqueline D. Senra; Luiz Fernando B. Malta; Patricia M. N. Ceva-Antunes; Rodrigo J. Corrêa; O. A. C. Antunes

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700012

Published online: November 12, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1374-1378

A Labdane Diterpene from the Aerial Parts of Egletes viscosa Less

Francisco Artur e Silva-Filho; Mary Anne S. Lima; Antonio Marcos E. Bezerra; Raimundo Braz Filho; Edilberto R. Silveira

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700013

Published online: November 12, 2007


J. Braz. Chem. Soc. 2007, 18(7), 1379-1387

Molecular Properties of Coordination Compounds of the Croconate Ion with First-Row Divalent Transition Metals: a Quantum Mechanical Study

D. E. C. Ferreira; H. F. Dos Santos; W. B. de Almeida; G. M. A. Junqueira

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700014

Published online: November 12, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1388-1396

Chemical Equilibrium in the Complexation of First Transition Series Divalent Cations Cu2+, Mn2+ and Zn2+ with Chitosan

Raúl Bonne Hernández; Oscar Reyes Yola; Ana Lucia Ramalho Mercê

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700015

Published online: November 12, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1397-1404

Density, Degeneracy, Delocalization-Based Index of Aromaticity (D3BIA)

Caio L. Firme; Sergio E. Galembeck; O. A. C. Antunes; Pierre M. Esteves

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700016

Published online: November 14, 2007


J. Braz. Chem. Soc. 2007, 18(7), 1405-1409

A New Antifungal Phenolic Glycoside Derivative, Iridoids and Lignans from Alibertia sessilis (Vell.) K. Schum. (Rubiaceae)

Viviane C. da Silva; Vanderlan da S. Bolzani; Maria C. M. Young; Márcia N. Lopes

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700017

Published online: November 14, 2007


J. Braz. Chem. Soc. 2007, 18(7), 1410-1414

Microwave-mediated and Customery Synthesis of N-benzoyl- or N-Substituted Benzoyl-N,N'-Dialkylureas from Arylcarboxylic Acids and N,N'-Disubstituted Carbodiimides under Solvent-free Conditions

Ricardo A. W. Neves Filho; Ronaldo N. de Oliveira; Rajendra M. Srivastava

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700018

Published online: November 15, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1415-1438

Studies Toward the Synthesis of Amaryllidaceae Alkaloids from Morita-Baylis-Hillman Adducts. A Straightforward Synthesis of Functionalized Dihydroisoquinolin-5(6H)-one Core

Elizandra C.S. Lopes; Fernando Coelho

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700019

Published online: November 15, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1439-1442

A Home-made Hybrid System for the Simultaneous Determination of Ergotamine, Dipyrone and Caffeine in Pharmaceutical Preparations

María S. Di Nezio; Marcelo F. Pistonesi; María E. Centurión; Miriam E. Palomeque; Adriana G. Lista; Beatriz S. Fernández Band

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700020

Published online: November 15, 2007

Short Reports J. Braz. Chem. Soc. 2007, 18(7), 1443-1447

Pd-Catalyzed Suzuki Cross-Coupling Reaction of Bromostilbene: Insights on the Nature of the Boron Species

Carolina M. Nunes; Adriano L. Monteiro

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700021

Published online: November 9, 2007

J. Braz. Chem. Soc. 2007, 18(7), 1448-1451

Basis Set Convergence in Hartree-Fock Calculations of Some Diatomic Molecules Containing First and Second-Row Atoms

Paulo S. Sagrillo; Francisco E. Jorge; Pedro L. Barbieri; Paulo A. Fantin

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000700022

Published online: November 12, 2007

Online version ISSN 1678-4790 Printed version ISSN 0103-5053
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