[PDF] Top 20 El derecho penal colombiano y la ley importada
Has 10000 "El derecho penal colombiano y la ley importada" found on our website. Below are the top 20 most common "El derecho penal colombiano y la ley importada".
Design, synthesis and anticonvulsant potential of (E)-3-(5-(substituted aminomethyl)-1,3,4-thiadiazol-2-yl)-2-substituted styrylquinazolin-4-(3H)-one
... Epilepsy is a central nervous system (CNS) malfunction that leads either to generalized hyperactivity involving essentially all parts of the brain or hyperactivity of only a portion of the brain. It has been estimated ... See full document
5
DESIGN, SYNTHESIS, DOCKING STUDY AND PHARMACOLOGICAL EVALUATION OF NOVEL 2 (5 (1H INDOL 3 YL) 1, 3, 4 THIADIAZOL 2 YLIMINO) 5 (SUBSTITUTED BENZYLIDENE) THIAZOLIDIN 4 ONE ANALOGUES
... All the experiments were performed three times. The tubes displaying turbidity were observed, and the minimum inhibitory concentration (MIC) for the synthesized derivatives was found out 8, 9 . Disc Diffusion Method: ... See full document
7
SYNTHESIS AND CHARACTERIZATION OF 3 [(5 (2 NITROPHENYL) 1, 3, 4 OXADIAZOL 2 YL) METHYL AMINO] 2 METHYL QUINAZOLIN 4(3H) ONE
... isomers, 2-quinazolinone and 4-quinazolinone, with the 4-isomer being the more ...the synthesis of quinazolinones and their derivatives of specific pharmacological ...depicting ... See full document
10
Anticovulsant Activities Of Some Novel 3-[5-Substituted 1, 3, 4-Thiadiazole-Yl]-2-Styryl Quinazoline-4(3h)-Ones
... One of the most frequently encountered heterocycles in medicinal chemistry is 4(3H)- quinazolinone with wide applications including anticonvulsant, sedative, tranquilizer, analgesic, ... See full document
20
SYNTHESIS OF 1 SUBSTITUTED 2 [2 (4, 5/5, 6/5, 7 DIMETHYL) 2 OXOINDOLIN 3 YLIDENE) HYDRAZINYL] 3 PHENYLQUINAZOLIN 4(3H) ONES AS ANTIFUNGAL AGENTS
... new 1-substituted-2-[2-(4, 5/5, 6/5, 7-dimethyl)-2-oxoindolin-3-ylidene) hydrazinyl]-3-phenylquinazolin-4(3H) ones (3-17) ... See full document
23
Synthesis of 3(n(1,3dioxo 1H benzo[de]isoquinolin-2(3H)-yl)alkyl)-2-(4- substituted) phenylthiazolidine-4-carboxylic acid.
... to synthesis ofThiazolidine derivatives has an interesting biological activities, some of these are anticancer activity[1,2] , antioxidant[3,4] and also it has an interesting antimicrobial activity [5-8], ... See full document
104
Design, Synthesis, Characterization and Anticancer properties of novel derivatives of 1-[2-(Aryl substituted)-5- (4'-methoxy-biphenyl-4-yl)-[1, 3, 4] oxadiazole-3-yl]- ethanone
... The synthesis of novel derivatives of 1,3,4-oxadiazoles 6a-6f was achieved on the basis of the fact that 1,3,4- oxadiazoles known from decades a potential molecule possessing various biological properties ... See full document
5
Synthesis and Antimicrobial Activity of 2-(2- ketothiophen-yl)-3-(substituted aryl)- 5-{methylene-(4-haloaryl)}-1- thiazolidin-4-ones
... medicinal potential especially as ...that 4-thiazolidinones possessing thiazole nucleus have been shown to have manifold biological activities such as antiviral, anti- HIV, anticancer, ... See full document
11
SYNTHESIS, CHARACTERISATION AND ANTICANCER ACTIVITY OF SCHIFF BASE DERIVATIVES OF 5-(2-PHENOXYPYRIDIN-3-YL)-1, 3, 4-THIADIAZOL-2-AMINE
... Step 3: Synthesis of 2-phenoxypyridine-3-carboxylic acid The ethyl 2-phenoxypyridine-3-carboxylate ...to 5 0 C by adding ice cold water and neutralised using ... See full document
25
Synthesis of Biological Active N' (1 (4 Hydroxycumarinyl)Ethylidene) Benzohydrazides
... The imines 4a-4f, (Figure 1) were prepared by adding 3-acetyl-4-hydroxycumarine (d) (0.01 mole) and the corresponding 2-substituted benzohydrazide (III) (0.01 mole) in ethanol (50 ml) ... See full document
25
Synthesis and Antimicrobial Activity of New Pyridine Containing Substituted Phenyl Azetidine 2 One Derivatives
... sterile agar plate and evenly distributed inoculums by using a sterile glass spreader. Simultaneously, 6 mm wells were cut from the plate using a sterile cork borer. 50 μl solution at a concentration of 2.5 mg/mL of the ... See full document
64
Synthesis, Characterization and Biological activity of 1,3,4- Oxadiazole and 1,3,4- Thiadiazole Derivatives.
... of 3-fluorobenzaldehyde in 10ml of ethanol and stirred well for 10mts, the precipitated 1-(3-Fluorobenzylidene) thiosemicarbazide was filtered and ...of ... See full document
14
SYNTHESIS OF MONO-SUBSTITUTED AND SIMMETRICALLY 2, 5-DISUBSTITUTED 1, 3, 4-OXADIAZOLES
... The reaction is carried out in methylene chloride at room temperature with ratio of reagents 1:1. The yields of fi nal products 2a, 2b, 14a-14e practically don’t depend on the position or chemical nature of ... See full document
24
Microwave Assisted One Pot Synthesis of 2, 3 Di Substituted Quinazolin 4 (3h) Ones and Their Potential Biological Activity
... Distillation of solvents and acid chloride was done with distillation assembly in laboratory. For synthesis CATA’s scientific microwave system, RG 31L with power output 700 W, 2450 MHz been used. Melting points ... See full document
55
2 (1,3 Benzodioxol 5 yl) 3 phenylquinazolin 4(3H) one
... C9 0.0626 (13) 0.169 (3) 0.0792 (14) 0.0229 (17) −0.0125 (11) −0.0633 (17) C10 0.0616 (12) 0.142 (2) 0.0694 (13) 0.0328 (15) −0.0145 (10) −0.0415 (15) C11 0.0403 (8) 0.0769 (13) 0.0534 (9) 0.0035 (9) 0.0033 ... See full document
84
SYNTHESIS, CHARACTERIZATION AND INVITRO ANTI NFLAMMATORY ACTIVITY OF 1-SUBSTITUTED BIPHENYL DERIVATIVES
... A equimolar mixture of (2) and substituted aldehydes (0.01 mol) were mixed and dissolved in ethanol (25ml) and 40% NaOH solution (8ml) was added gradually. The reaction mixture was stirred at room ... See full document
7
Synthesis and biological activities of 3-substituted-2-thioxoimidazolidin-4-one and 2-thioxotetrahydropyrimidin-4(1H)-one derivatives
... of 2-(furan-2-ylmethylene)hydrazinecarbothioamide (1) with ethyl 2-chloroacetate and ethyl 3-chloropropanoate in fused sodium acetate yielded ... See full document
13
MICROWAVE ASSISTED SYNTHESIS OF SOME NEW THIAZOLIDIN 4 ONE DERIVATIVES CONTAINING A PYRIMIDONE AND QUINOLINE MOITIES
... of substituted thiazolidin-4-ones [IV(a-j)] were synthesized by the reaction of substituted schiff’s bases [III(a-j)] with thioglycolic acid in presence of zinc chloride for 3-4 minutes ... See full document
72
Highly Efficient Synthesis of 2-substituted 4(3H)-quinozolinones Derivatives Using Boron Tribromide as a Catalyst
... 15. (a) C. Chang, G. S. Chen, J. Chern, S. Kalchar, C. Kuo, C. O. Usifoh, J. Org. Chem., 1994, 68, 2502-2505. (b) B. Gardner, A. S. Kanagasooriam, R. M. Smyth, A. Williams, J. Org. Chem., 1994, 59, 6245-6250. (c) A. ... See full document
46
SYNTHESIS AND CHARACTERIZATION OF (R)-2-{[5-BROMO-1-(3-BROMOPROPYL)-1H(SUBSTITUTED)-INDOL-3-YL]METHYL} PYRROLIDINE-1-CARBOXYLIC ACID DERIVATIVES VIA JAPP-KLINGEMANN AND FISCHER INDOLE CYCLIZATION REACTIONS
... (R)-2-{[5-bromo-1-(3-bromopropyl)-1H-indol-3- yl]methyl}pyrrolidine-1-carboxylic acid have shown a singlet at ... See full document
8
Related subjects