Bulgarian Chemical Communications, Volume 46, Number 1, 2014
S. Stanchev, I. Manolov, Aldol condensation of 3-acetylcoumarin derivatives and extraordinary side reactions


Raghavendra Rao, K. Ramakrishna Reddy, K.N. Mahendra, Synthesis, characterization, antibacterial, antifungal and anthelmintic activities of a new 5 - nitroisatin Schiff base and its metal complexes
A. Gharib, N. Noroozi Pesyan, L. Vojdani Fard, M. Roshani, Silica-bonded N-propyl sulfamic acid: a recyclable catalyst for microwave-assisted synthesis of various dihydropyrano[3,2-c]chromenes
S.S. Muvvala, V.N. Ratnakaram, Antibacterial activity of some newer 1,2,3 – benzotriazole derivatives synthesized by ultrasonication in solvent – free conditions
S. Ali Beyramabadi, DFT Study on the Fe, Cu and Zn Complexes of 4-(2-Thiazolylazo) Resorcinol
F. Jafari, S. Khodabakhshi, MnSO4.H2O: A highly efficient and inexpensive catalyst for the synthesis of benzo- 2-pyrones and benzopyrazines
H. Moghanian, A. Mohamadi, Imine-enamie tautomerism in bicyclic systems in gas phase and solution: a computational study
L. V. Kabaivanova, G. E. Chernev, P. V. Markov, I. M. Miranda Salvado, Hybrid materials parameters influencing the enzyme activity of immobilized cells
R. Harizanova, L. Vladislavova, C. Bocker C. Rüssel, I. Gugov, Phase composition and microstructure of sodium - alumoborosilicate glasses and glass-ceramics in the system Na2O/BaO/TiO2/Al2O3/B2O3/SiO2/Fe2O3
M. Hadzhilazova, J.-F. Ganghoffer, Membrane fusion based on the stalk model
J. Mouhovski, O. Vitov, V. Dimov, B. Kostova, S. Gechev, High vacuum phase transformation of fluorspar vapors to crystal aggregates
12 A. Bamoniri, B. F. Mirjalili, S. Nazemian, N. Yaghmaeiyan Mahabadi, Nano silica phosphoric acid as an efficient catalyst for one-pot synthesis of 2,4,5-tri-substituted imidazoles under solvent free condition
13 N.S. Dighe, R.B. Saudagar, D.A. Jain, Design, synthesis and pharmacological screening of some [3-benzoyl-5- (4-substituted)-2, 3-dihydro-1,3,4-oxadiazol-2-yl] and [5-(4-substituted)-4H-1, 2, 4-triazol-3-yl] derivatives
14 M. Montazerozohori, H. Tavakol, S. Kheiri, S. A. Musavi and S. Joohar, Synthesis, spectral characterization and theoretical investigation of some new mercury four coordinated complexes
15 S. Atashrouz, H. Mirshekar, Phase equilibrium modeling for binary systems containing CO2 using artificial neural networks
16 D. Tekin, S. Yörük and Y. K. Bayhan, The Effect of Temperature on Rate of Bacterial Oxidation of Fe(II)
17 Bl. V. Itoua, C. Vladov, P. Ongoka, L. Petrov, Hydrodesulfurization of thiophene on the CoMo/Al2O3 catalyst modified by coking pretreatment
18 S.R. Pattan, P.V. Patel, G.S. Athare, A.B. Jagnar, S.A. Nirmal, J.S.Pattan, Synthesis and evaluation of some substituted pyrazole derivatives of biological interest
19 B. Mikhova, V. Janevska, B. Stamboliyska, G. Draeger, E. Popovski, Synthesis and structure of some novel dicoumarinamines
20 P. L. Meena, N. Kumar, A. S. Meena, K. S. Meena, Comparative Studies on Russell-Saunders Atomic Term Symbols (Terms) for Equivalent Electrons of nf4 and nf10 Configurations
21 G. A. Hodjaoglu, I. S. Ivanov, Metal recovery of solid metallurgical wastes. Galvanostatic electroextraction of copper from sulphate electrolytes containing Zn2+ and Fe2+ ions
22 B. Tsyntsarski, B. Petrova, T. Budinova, N. Petrov, A. Sarbu, T. Sandu, M. Ferhat Yardim, A. Sirkecioglu, Removal of detergents by zeolites and membranes
23 A. Gharib, B. R.. Hashemipour Khorasani, M. Jahangir, M. Roshani, L.Bakhtiari, S. Mohadeszadeh, Synthesis of 2,4,5-trisubstituted and 1,2,4,5-tetrasubstituted-1H-imidazole derivatives and or 2,4,5- Triaryloxazoles using of Silica-Supported Preyssler Nanoparticles
24 D. Sharma, S. Kumar, A facile synthesis of 1-(2, 4-dihydroxyphenyl)-3-aryl-propane-1,3-diones via Baker- Venkataraman rearrangement under solvent free conditions at room temperature
25 B. H. Zaware, S. R. Kuchekar, Kinetic study for formation of thiazole by cyclisation
26 S.Uzunova, D.Angelova, B.Anchev, I.Uzunov, A.Gigova, Changes in structure of solid pyrolysis residue during slow pyrolysis of rice husk
27 H.-L. Huang, F. Liu, J. Chen, G.-L. Huang, Liquid-phase synthesis of N,N’-diacetyl-β-chitobiosyl allosamizoline
28 M. Stancheva, L. Makedonski, K Peycheva, Determination of heavy metal concentrations of most consumed fish species from Bulgarian Black Sea coast