[PDF] Top 20 3 Nitro 1 (phenylsulfonyl) 1H indole
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3 Nitro 1 (phenylsulfonyl) 1H indole
... that the nitro group is essentially coplanar with the indole unit. The N2—C3 bond length [1.420 (1) A ˚ ] and the N2—O3 and N2—O4 bond lengths [1.232 (1) and 1.231 (1) A ˚ ] are longer ... See full document
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1 Vinyl 1H indole 3 carbaldehyde
... Data collection: SMART (Bruker, 2001); cell refinement: SAINT (Bruker, 2001); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 ... See full document
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Synthesis characterization and antimicrobial activity of 6 nitro 1H benzo[d]imidazole 2 yl) methyl) 6 oxido 4,8 dihydro 1H [1, 3, 2] dioxaphosphepino [5,6 c] pyrazole 6 yl) ureas/carboxamides Mannich bases
... of 1-H-pyrazole-4, 5-dimethanol (1Mmole) (1) was dissolved in acetone (5ml) and 2, 2-dimethoxy propane (DMP, 2Mmole) solvent ...the 1-H- pyrazole-4; 5-dimethanol (1) had ... See full document
13
Se Phenyl 3 (1H indol 3 yl)selenoacrylate
... These indole enamides are currently studied mainly because of their cell-cycle inhibitor ...from phenyl selenoesters proceeds ef®ciently and, in most cases, with little or no competing reduction or ... See full document
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6 Nitro 2 propyl 1H indole
... Indole compounds can be used as bioactive drugs (Stevenson et al., 2000). Effective hydrogen-bonding interactions are observed in these compounds (Sonar et al., 2004). Recently, we have carried out a large scale ... See full document
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Crystal structure and Hirshfeld surface analysis of 5 [(5 nitro 1H indazol 1 yl)methyl] 3 phenyl 4,5 dihydroisoxazole
... In the crystal, the molecules form oblique stacks along the a- axis direction through –-stacking interactions (Fig. 2) between the five-membered ring of the indazole unit (N1/N2/ C1/C6/C7; centroid Cg2) and the pendant ... See full document
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Multi Component One Pot Synthesis of 3-((1, 3-Bis (Phenyl)-1H- Pyrazol-4-Yl) (1H-Indol-3-Yl) Methyl)-1H-Indole and Their Derivatives by Using Zro 2/SBA-15 Nano Catalyst
... From the literature survey, pyrazolyl methylenebis indoles provide novel lead structures for drug discovery. However, only a few synthetic strategies have been reported for the synthesis of pyrazolyl methelene bis ... See full document
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SYNTHESIS, CRYSTAL STUDIES AND PHARMACOLOGICAL ROLE PREDICTION OF 3 IODO 2 METHYL 1 PHENYL SULFONYL 1H INDOLE
... of DHFR of M. tuberculosis reveals opportunities for the design of novel tuberculosis drugs [12]. DHFR catalyzes the NADPH-dependent reduction of dihydrofolate to tetrahydrofolate, and this is essential for the synthesis ... See full document
6
3 Nitro 1 (triisopropylsilyl) 1H pyrrole
... a nitro group at position three has led us to the use of the cleavable and bulky triisoproplysilyl (TIPS) ...DNA. 3-Nitropyrrole (Bray et ...the nitro group being directed to position three (as ... See full document
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1 Methyl 2 phenyl 3 (1,3,4 thiadiazol 2 yldiazenyl) 1H indole
... Data collection: CrystalClear (Rigaku/MSC, 2005); cell refinement: CrystalClear; data reduction: CrystalClear; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 ... See full document
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1 [6 (1H Indol 1 yl)pyridin 2 yl] 1H indole 3 carbaldehyde
... of indole has been of increasing interest, since several compounds of this type possess diverse biological activities (Macor et ...the indole alkaloids extracted from plants possess interesting cytotoxic ... See full document
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3 (4 Chlorophenyldiazenyl) 1 methyl 2 phenyl 1H indole
... Azo derivatives are used extensively in analytical chemistry and in the dyestuff industry as metallochromic and acid–base indicators (Rau, 1990; Zollinger, 1987). They are also used in the fields of nonlinear optics and ... See full document
11
Synthesis of some new 1 N (β D glucopyranosyl) 2 ((1 phenyl 5 aryl) pyrazol 3 yl) pyrroles and their biological activities
... 2, 3, 4, 6- tetra-O-acetyl- β -D-glucopyranosyl bromide (glucosyl donar) in dry dioxane gave corresponding 1-N- (2, 3, 4, 6-tetra-O-acetyl- β -D-glucopyranosyl)-2-((1, 5-diphenyl)- ... See full document
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1 Methyl 2 phenyl 1H indole
... Data collection: CrystalClear (Rigaku/MSC, 2005); cell refinement: CrystalClear; data reduction: CrystalClear; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 ... See full document
6
1 Ethyl 2 phenyl 3 [2 (trimethylsilyl)ethynyl] 1H indole
... ring. The supramolecular aggregation is completed by weak C—H interactions of the methylene and phenyl groups with the benzene and pyrrole rings of the indole ring system. The methyl groups of the ... See full document
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Crystal structure of 1 methyl 3 [2,2,2 trifluoro 1 (1 methyl 1H indol 3 yl) 1 phenylethyl] 1H indole
... The molecular structure of the title compound with atom numbering is shown is Fig. 1. All bond lengths and angles may be considered normal (Zhou et al., 2011). All C substituents atoms adopt equatorial ... See full document
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Crystal structure of 3 methyl 1 phenyl 5 (1H pyrrol 1 yl) 1H pyrazole 4 carbaldehyde
... In the title compound (Fig. 1), the central pyrazole ring makes dihedral angles of 58.99 (5) and 34.95 (5)°, respectively, with the the pyrrolyl and phenyl rings. Weak, pairwise C12—H12···O1 interactions ... See full document
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Efficient Trilayer Phosphorescent Organic Light Emitting Devices Without Electrode Modification Layer and Its Working Mechanism
... It is known to all that organic light-emitting devices (OLEDs) have attracted considerable attention for solid-state lighting, full color displays, and so on. A good deal of functional layers, such as the anode ... See full document
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Solid support synthesis of thiazolo pyrazoline derivatives and evaluation of their antimicrobial activities
... A mixture of 3b (0.004mol), acetyl acetone (0.004mol) and 3-4 drops of glacial acetic acid were grinded with pre-conditioned silica-gel using pestle and mortar. The reaction mixture was subjected to microwave ... See full document
5
2 [5 (4 Hydroxyphenyl) 1 phenyl 1H pyrazol 3 yl]phenol
... Compound (I) [see Fig. 3] was prepared by a modified Baker Venkataram rearrangement as reported earlier (Ahmad et al., 1990, 1997). Purification was carried out by recrystallization using absolute ethanol. ... See full document
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