Stilbenes from Deguelia rufescens var. urucu (Ducke) A. M. G. Azevedo leaves: effects on seed germination and plant growth
摘要：
The Amazon biodiversity may provide plants whose chemical substances are capable of controlling weed...
doi：
10.1590/S0103-50532010001000007
作 者：
Santos, Alberdan S.;...
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Journal of the Brazilian Chemical Society
New approaches to the development of anti-protozoan drug candidates: a review of patents
摘要：
Protozoan infections are parasitic diseases that affect hundreds of millions of people worldwide, bu...
doi：
10.1590/S0103-50532010001000002
作 者：
Mancini, Daiana T.;O...
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Journal of the Brazilian Chemical Society
Influence of different protecting groups on the regioselectivity of the hydrotelluration reaction of hydroxy alkynes
摘要：
The influence of protecting groups on the synthesis of regio- and stereodefined vinyl tellurides der...
doi：
10.1590/S0103-50532010000200024
作 者：
Comasseto, João V.;O...
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Journal of the Brazilian Chemical Society
pH effect in aquatic fulvic acid from a Brazilian river
摘要：
Studies of the morphological behavior of fulvic acids were carried out using the Atomic Force Micros...
doi：
10.1590/S0103-50532010000800012
作 者：
Embrapa Instrumentaç...
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期刊标题：
Journal of the Brazilian Chemical Society
The use of anhydrous CeCl3 as a recyclable and selective catalyst for the acetalization of aldehydes and ketones
摘要：
An efficient, clean, chemoselective and solvent-free method for the synthesis of ketone and aldehyde...
doi：
10.1590/S0103-50532010000200026
作 者：
Lenardão, Eder J.;Si...
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Journal of the Brazilian Chemical Society
Development and validation of a method using SPE and LC-ESI-MS-MS for the determination of multiple classes of pesticides and metabolites in water samples
摘要：
An analytical method using solid-phase extraction and liquid chromatography coupled to electrospray ...
doi：
10.1590/S0103-50532010000800003
作 者：
Clementin, Rosilene ...
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Journal of the Brazilian Chemical Society
Synthesis and antiacetylcholinesterase activity of new D-glyceraldehyde heterocyclic derivatives
摘要：
We report herein the convenient procedures for the syntheses of different heterocyclic compounds fro...
doi：
10.1590/S0103-50532010000100008
作 者：
D'Accorso, Norma B.;...
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期刊标题：
Journal of the Brazilian Chemical Society
Conformational Analysis of Toxogonine, TMB-4 and HI-6 using PM6 and RM1 methods
摘要：
In this work, after validation by comparison with results obtained by DFT, the semi-empirical method...
doi：
10.1590/S0103-50532010000100025
作 者：
França, Tanos C. C.;...
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期刊标题：
Journal of the Brazilian Chemical Society
Succinic acid dihydrazide: a convenient N,N-double block for the synthesis of symmetrical and non-symmetrical succinyl-bis[5-trifluoro(chloro)methyl-1H-pyrazoles]
摘要：
This paper describes the conventional regioselective synthesis of a series of new succinyl spacer bi...
doi：
10.1590/S0103-50532010000900009
作 者：
Ferla, Adriana;Porte...
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期刊标题：
Journal of the Brazilian Chemical Society
A theoretical study of the hydride transfer between 1-Adamantyl cation and isopentane
摘要：
A density functional teory study of the hydride transfer between 1-adamantyl cation and isopentane h...
doi：
10.1590/S0103-50532010001200003
作 者：
Santos, Alex P. A. d...
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期刊标题：
Journal of the Brazilian Chemical Society
