[PDF] Top 20 2,2′ Dimethoxybiphenyl
Has 10000 "2,2′ Dimethoxybiphenyl" found on our website. Below are the top 20 most common "2,2′ Dimethoxybiphenyl".
2-(4-Chloro\-phen\-yl)-6-meth\-oxy\-chroman-4-one
... Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: CV2754). References Allen, F. H., Kennard, O., Watson, D. G., Brammer, L., Orpen, A. G. & Taylor, R. (1987). ... See full document
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4,4′ Bis[(E) (2,3 diiodoprop 2 en 1 yl)oxy]biphenyl
... Potassium carbonate (3 g, 1 mmol) and biphenyl-4,4′-diol (1 g, 5.3 mmol) were dissolved in ethanol (30 ml). The solution was heated for 1 h. This was followed by the addition propargyl bromide (1.5 ml, 17 mmol). The ... See full document
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The crystal structures of two new coumarin derivatives: 2 (4 {2 [(2 oxo 2H chromen 4 yl)oxy]acetyl}piperazin 1 yl)acetamide and N (2,4 dimethoxybenzyl) 2 [(2 oxo 2H chromen 4 yl)oxy]acetamide
... Compound (II) N,N-Diisopropylethylamine (DIPEA; 1.82 g, 3.1 equiv.) was added to a mixture of 2-(2-oxo-2H- chromen-4-yloxy)acetic acid (1.0 g, 1.0 equiv.), 1-ethyl-3-(3- dimethylaminopropyl)carbodiimide ... See full document
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Methyl 2 {[2 (4,4,5,5 tetramethyl 1,3 dioxyl 4,5 dihydroimidazol 2 yl)phenyl]oxy}acetate
... Data collection: APEX2 Bruker, 2007; cell refinement: SAINT Bruker, 2007; data reduction: SAINT; programs used to solve structure: SHELXS97 Sheldrick, 2008; programs used to refine struc[r] ... See full document
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Crystal structure and Hirshfeld surface analysis of 2 [(2 oxo 2H chromen 4 yl)oxy]acetic acid dimethyl sulfoxide monosolvate
... derivative 2-[(2- oxo-2H-chromen-4-yl)oxy]acetic acid dimethyl sulfoxide monosolvate, and report herein on its crystal structure and Hirshfeld surface ... See full document
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3 Methoxy 2 [2 ({[6 (trifluoromethyl)pyridin 2 yl]oxy}methyl)phenyl]prop 2 enoic acid
... The title compound is the acid metabolite of picoxystrobin [systematic name: methyl (E)-3-methoxy-2-{2-[6-(trifluoro- methyl)-2-pyridyloxymethyl]phenyl}acrylate], a systemic fungicide with ... See full document
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N [2 ({[1 (4 Chlorophenyl) 1H pyrazol 3 yl]oxy}methyl)phenyl] N methoxyhydrazinecarboxamide
... C11 0.0413 (12) 0.0837 (19) 0.0352 (11) 0.0048 (12) −0.0002 (9) −0.0012 (12) C12 0.0325 (10) 0.0583 (13) 0.0315 (10) 0.0065 (10) −0.0032 (8) −0.0008 (10) C13 0.0417 (12) 0.0565 (14) 0.0379 (11) −0.0034 (10) 0.0058 (9) ... See full document
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3 {2 [(3 {(E) 2 [4 (Dimethylamino)phenyl]ethenyl}quinoxalin 2 yl)oxy]ethyl} 1,3 oxazolidin 2 one monohydrate
... 2-Chloro-3-(4-dimethylaminostyryl)quinoxaline is a reactant for the synthesis of quinoxaline derivatives that possess anti-cancer properties (Noolvi et al., 2011); the chloro substitutent is exchanged for other ... See full document
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3 {2 [(3 Phenylquinoxalin 2 yl)oxy]ethyl} 1,3 oxazolidin 2 one
... 3-Phenyl-quinoxalin-2-one (1.25 mmol, 0.28 g), di(chloroethyl)amine hydrochloride (2.66 mmol, 0.50 g), potassium carbonate (4.00 mmol, 0.52 g) and tetra- n -butylammonium bromide (0.01 mmol, 0.003 g) were ... See full document
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Crystal structure of (E) 1 {2 [(5,5 dimethyl 1,3,2 dioxaphosphinan 2 yl)oxy]naphthalen 1 yl} N (4 fluorophenyl)methanimine
... naphthalene-2-ol in 10 ml of dry dichloromethane. The mixture was refluxed under a slow flow of nitrogen for 4 h. The solvent was reduced to 5 ml under vacuum and 3 ml of dry n-hexane were added to afford the ... See full document
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[1 Methoxy 3 (pyridin 2 yl)indolizin 2 yl](pyridin 2 yl)methanone
... Indolizines are used as dyes (Weidner et al., 1989), pharma- ceuticals (Singh & Mmatli, 2011), and spectroscopic sensitizers (Gilchrist, 2001; Katrizky et al., 1999; Sarkunam & Nallu, 2005; Vemula et al., 2011; ... See full document
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Crystal structure of 2 {[(naphthalen 1 yl)oxy]methyl} 5 (2,4,5 trifluorophenyl) 1,3,4 oxadiazole
... Iodobenzene diacetate (2.0 mol eq) was added to a solution of naphthalen-1-yloxy-acetic acid (2, 4, 5-trifluoro-benzyl- idene)-hydrazide (1.0 mole eq) in dioxane (10mL) at 25-30 ° C and stirred at the same ... See full document
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Crystal Structure Of (3e)-3-[(4-nitro-phen-oxy)-meth-yl]-4-phenyl-but-3-en-2-one.
... In the title compound, C 17 H 15 NO 4 , the conformation about the C C double bond [1.348 (2) A ˚ ] is E with the ketone group almost co-planar [C—C—C—C torsion angle = 7.2 (2) ] but the phenyl group ... See full document
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(\it E)-1-(4-Bromo\-phen\-yl)-3-(2-meth\-oxy\-phen\-yl)prop-2-en-1-one
... S1. Comment Chalcones belong to the flavonoid family. Chemically they consist of open-chain flavonoids in which the two aromatic rings are joined by a three-carbon, α-unsaturated carbonyl system. A vast number of ... See full document
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(2\it E)-1-(3-Bromo\-phen\-yl)-3-(6-meth\-oxy-2-naphth\-yl)prop-2-en-1-one
... To a thoroughly stirred solution of 6-methoxy-2-naphthaldehyde (1.86 g, 0.01 mol) and 3-bromoacetophenone (1.99 g, 0.01 mol) in 25 ml methanol, 5 ml of 40% KOH solution was added. The reaction mixture was stirred ... See full document
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1-(4-Meth{\-}oxy{\-}phen{\-}yl)sulfon{\-}yl-1{\it H}-indole-3-carbaldehyde
... F 2 for ALL reflections except those flagged by the user for potential systematic ...F 2 , conventional R-factors R are based on F, with F set to zero for negative F 2 ...F 2 > σ(F 2 ... See full document
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{rac 5 [Meth oxy(phen yl)meth yl] 10,20 diphenyl porphyrinato}nickel(II)
... Grignard reaction of the respective formylporphyrin to yield {5-[hydroxy(phenyl)methyl]-10,20-diphenylporphyrinato}- nickel(II), followed by crystallization from methylene chloride/methanol. The molecule exhibits a ... See full document
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Dimethylammonium 2 [(2 oxo 2H chromen 7 yl)oxy]acetate
... Data collection: RAPID-AUTO Rigaku, 1998; cell refinement: RAPID-AUTO; data reduction: CrystalStructure Rigaku/MSC, 2002; programs used to solve structure: SHELXS97 Sheldrick, 2008; prog[r] ... See full document
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Structural studies of (rac)-BIPHEN organomagnesiates and intermediates in the halogen-metal exchange of 2-Bromopyridine
... the 2-positioning of the halogen in the starting ...for 2-4, the X-ray data for 5 reveal that the complexes are centrosymmetric and the BIPHEN ligands present are racemic mixtures of the R and S ... See full document
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Crystal structures and Hirshfeld surface analyses of 2 [(4,6 diaminopyrimidin 2 yl)sulfanyl] N (pyridin 2 yl)acetamide and 2 [(4,6 diaminopyrimidin 2 yl)sulfanyl] N (pyrazin 2 yl)acetamide
... Compound (I): To a solution of 4, 6-diamino-pyrimidine-2- thiol (0.5 g; 3.52 mmol) in 25 ml of ethanol, (0.2g; 3.52 mmol) potassium hydroxide was added and refluxed for about 30 min. Then an equimolar quantity of ... See full document
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