Synthesis, characterization and photophysical properties of ESIPT reactive triazine derivatives
摘要:
Four new reactive fluorescent triazine derivatives were obtained from nucleophilic aromatic substitu...
doi:
10.1590/S0103-50532012000100005
作 者:
Kuplich, Marcelo D.;...
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Journal of the Brazilian Chemical Society
Preparation and assessment of prostaglandin E2 formulated with hydroxypropyl methyl cellulose and span 60 sustained release pessaries (vaginal suppositories)
摘要:
Prostaglandin E2 (PGE2) is presented as a composed release pessaries utilizing two-polymer base. Hyd...
doi:
10.4314/bcse.v32i2.14
作 者:
H. Saedi
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Bulletin of The Chemical Society of Ethiopia
Synthesis, characterization and DPPH scavenging activity of some benzimidazole derivatives
摘要:
A base-catalyzed conversion of aldehydes to benzimidazoles has been achieved. The compounds have bee...
doi:
10.4314/bcse.v32i2.8
作 者:
F. Odame
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Bulletin of The Chemical Society of Ethiopia
Crystal structure of 2-(3,5-dimethoxyphenylamino)-3-chloronaphthalene-1,4-dione
摘要:
2-(3,5-Dimethoxyphenylamino)-3-chloronaphthalene-1,4-dione compound was prepared from the nucleophil...
doi:
10.4314/bcse.v32i3.18
作 者:
N. Bayrak
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Bulletin of The Chemical Society of Ethiopia
Grinding solvent-free Paal-Knorr pyrrole synthesis on smectites as recyclable and green catalysts
摘要:
An environmentally benign method for the synthesis of N -substituted pyrroles from one-pot solvent-f...
doi:
10.4314/bcse.v32i1.13
作 者:
O. Marvi
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Bulletin of The Chemical Society of Ethiopia
Theoretical study of some structures of titanium(IV) complexes derived from 2-, 3- and 4-hydroxyl-benzoic acids
摘要:
Complexes of fluoride titanium(IV) using hydroxyl benzoic acids as ligands are known for their great...
doi:
10.4314/bcse.v32i3.15
作 者:
I. Aoues
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Bulletin of The Chemical Society of Ethiopia
Multi component one pot synthesis and characterization of derivatives of 2-amino-7,7- dimethyl-5-oxo-4-phenyl-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile and study of anti-microbial activity
摘要:
An efficient and convenient procedure has been described for one-pot multi-component synthesisof tet...
doi:
10.4314/bcse.v32i1.12
作 者:
N. K. Rao
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Bulletin of The Chemical Society of Ethiopia
[Fe3O4@SiO2@(C3H6)2-(Imidazolium)2-Butyl][MnCl42-] as a novel nanomagnetic catalyst for the one-pot synthesis of tetrahydrobenzo[b]pyran derivatives
摘要:
In this article a convenient method for the synthesis of tetrahydrobenzo[b]pyran derivatives using i...
doi:
10.4314/bcse.v32i2.10
作 者:
Z. Hormozinezhad
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Bulletin of The Chemical Society of Ethiopia
Effects of ternary metal additions on corrosion of spark plasma sintered Ni-Fe alloys in H2SO4 and NaCl
摘要:
Effect of ternary additions on electrochemical behavior of Ni-Fe binary alloys developed by Spark Pl...
doi:
10.4314/bcse.v32i2.12
作 者:
M. B. Shongwe
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Bulletin of The Chemical Society of Ethiopia
Synthesis and characterization of Fe-Al-Mn nanocomposite sorbent for phosphate sorption-desorption study
摘要:
In this work, we evaluated the potential application of a ternary nanosorbent for predicting phospha...
doi:
10.4314/bcse.v32i3.2
作 者:
W. Yadesa
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Bulletin of The Chemical Society of Ethiopia