[PDF] Top 20 4 {2 [2 (4 Formyl 2 methoxyphenoxy)ethoxy]ethoxy} 3 methoxybenzaldehyde
Has 10000 "4 {2 [2 (4 Formyl 2 methoxyphenoxy)ethoxy]ethoxy} 3 methoxybenzaldehyde" found on our website. Below are the top 20 most common "4 {2 [2 (4 Formyl 2 methoxyphenoxy)ethoxy]ethoxy} 3 methoxybenzaldehyde".
![3 {2 [(3 {(E) 2 [4 (Dimethylamino)phenyl]ethenyl}quinoxalin 2 yl)oxy]ethyl} 1,3 oxazolidin 2 one monohydrate](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)
3 {2 [(3 {(E) 2 [4 (Dimethylamino)phenyl]ethenyl}quinoxalin 2 yl)oxy]ethyl} 1,3 oxazolidin 2 one monohydrate
... To 3-(4-dimethylaminostyryl)quinoxaline (1 g, 3.43 mmol), potassium carbonate (0.71 g, 5.15 mmol) and a catalytic amount of tetra-n-butylammonium bromide in DMF (40 ml) was added ... See full document
8
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 (I) To a solution of 1 equiv. of 4-(2-(piperazine-1- yl)ethoxy)-2H-chromen-2-one (1.0 g) in dichloromethane (10 ml) at 273–278 K were added triethylamine (0.7 g, 2.0 equiv.) followed by ... See full document
17
6 [(4′ Ethoxycarbonyl [1,1′ biphenyl] 4 yl)oxy]hexanoic acid
... Data collection: XSCANS (Siemens, 1994); cell refinement: XSCANS; data reduction: XSCANS; program(s) used to solve structure: SHELXS2013 (Sheldrick, 2008); program(s) used to refine structure: SHELXL2013 (Sheldrick, ... See full document
8
Crystal structure of 2 (4 fluoro 3 methylphenyl) 5 {[(naphthalen 1 yl)oxy]methyl} 1,3,4 oxadiazole
... C8 0.0449 (11) 0.0699 (13) 0.0590 (12) −0.0262 (10) −0.0115 (9) −0.0007 (10) C9 0.0493 (11) 0.0568 (11) 0.0413 (9) −0.0225 (9) −0.0141 (8) 0.0024 (8) C10 0.0416 (10) 0.0428 (9) 0.0353 (8) −0.0175 (8) −0.0043 (7) −0.0026 ... See full document
9
1 Methylethyl 2 [(1 bromo 2 naphthyl)oxy]ethanoate
... Data collection: DENZO (Otwinowski & Minor, 1997) and COLLECT (Hooft, 1998); cell re®nement: DENZO and COLLECT; data reduction: DENZO and COLLECT; program(s) used to solve structure: SHELXS97 (Sheldrick, 1990); ... See full document
8
Bis[3 (4 methylcoumarinyl 7 oxy) μ methoxy 1,1,3,3 tetramethyldistannoxane]
... O1 0.055 (3) 0.035 (3) 0.064 (4) 0.012 (2) 0.034 (3) 0.010 (3) O2 0.045 (3) 0.046 (3) 0.053 (3) 0.009 (2) 0.018 (3) 0.014 (3) O3 0.065 ... See full document
8
Crystal structure of 4 [(3 methylbut 3 enoyl)oxy]phenyl 4 n hexyloxybenzoate
... In the crystal, only C9—H9 O1 contacts between trans- lationally (along the a axis) related molecules may be considered to be weak hydrogen bonds (Table 1, Fig. 4). The H9 O1 distances are equal to 2.47 A ˚ , ... See full document
10
2,2′ [4 Acetyl 1,3 phenylenebis(oxy)]diacetic acid
... 2,4-dihydroxyacetophenone (10.64 g, 0.07 mol) and potassium hydroxide (10.58 g, 0.189 mol) were dissolved in dry acetone (100 ml) in a three-neck flask. Then ethyl bromoacetate (28.06 g, 0.168 mol) was dropwise added at ... See full document
7
Crystal structure of 5 [(4 carboxybenzyl)oxy]isophthalic acid
... was added and the resulting solution was refluxed for 24 h. The solution was pored into ice-cold water and the solid precipitate obtained was filtered and dried in air (yield: 2.8 g, 86%). The title compound (CIA) was ... See full document
9
{[2 Methyl 2 (phenoxymethyl)propane 1,3 diyl]bis(oxy)}dibenzene
... (60% yield) synthesis from 1,1,1-tris(hydroxymethyl)ethane. It features a tripodal ligand capable of complexing metal centres. One of the three conformations involving the methyl group, the central C—C bond and the ... See full document
8
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
9
Ethyl 2 [(2 oxo 2H chromen 7 yl)oxy]acetate
... To a stirred solution of 7-hydroxycoumarin (500 mg, 3 mmol) in dry acetone, potassium carbonate (900 mg, 6 mmol) was added. After stirring for five minutes, ethyl chloroacetate (564 mg, 4.6 mmol) and a catalytic ... See full document
7
2 [(3 Oxo 1 benzofuran 6 yl)oxy]acetonitrile
... A solution of 6–Hydroxy–benzofuran–3–one (1 g, 6.66 mm) in dry acetone was treated with potassium carbonate (1.3 g, 9.32 mm). The reaction mixture was heated at a temperature of 40 – 50 °C for about 30 minutes and ... See full document
6
Methyl 3,5 bis[(3 chloropyrazin 2 yl)oxy]benzoate
... N4 0.0418 (8) 0.0467 (9) 0.0483 (9) −0.0107 (7) −0.0114 (7) 0.0056 (7) O1 0.0592 (8) 0.0332 (6) 0.0397 (7) −0.0130 (6) −0.0035 (6) −0.0006 (5) O2 0.0352 (6) 0.0316 (6) 0.0607 (8) −0.0030 (5) −0.0107 (6) 0.0111 (6) O3 ... See full document
7
5,10,15,20 Tetrakis[(4 ethylcarbonyl)oxy]phenylporphyrin† †
... The structure of the porphyrin core is very similar to other free base porphyrins (Silvers & Tulinsky, 1967, Chen & Tulinsky, 1972, Codding & Tulinsky, 1972, Little & Ibers, 1975). The chemically ... See full document
13
4 (4 Fluorophenyl) 2 methyl 3 (1 oxy 4 pyridyl)isoxazol 5(2H) one
... C1 0.0148 (19) 0.020 (2) 0.039 (3) 0.0011 (17) 0.0004 (19) 0.000 (2) C2 0.022 (2) 0.021 (2) 0.027 (3) 0.0009 (17) 0.0007 (19) −0.0004 (19) N3 0.033 (2) 0.0243 (18) 0.025 ... See full document
9
1 [(2 Naphthylsulfonyl)oxy]pyrrolidine 2,5 dione
... For the synthesis of compound (I), naphthalene-2-sulfonyl chloride (6.50 g, 28.7 mmol) and N-hydroxysuccinimide (3.30 g, 28.7 mmol) were dissolved in tetrahydrofuran (30 ml); triethylamine (1.7 ml) was then added ... See full document
7
3 {2 [(3 Phenylquinoxalin 2 yl)oxy]ethyl} 1,3 oxazolidin 2 one
... of 3-[2-(3-methylquinoxalin-2-yloxy)ethyl]-1,3-oxazolidin-2-one (Ahoya et ...the 3-phenyl analog (Scheme ...the 3-position of the quinoxaline ring is twisted by ...the ... See full document
10
N (4 Methylphenyl) N {[(2 nitrophenyl)acetyl]oxy}benzamide
... N2 0.0609 (14) 0.0913 (16) 0.0618 (13) 0.0061 (13) −0.0007 (12) −0.0030 (11) O1 0.0954 (14) 0.1119 (16) 0.0698 (12) −0.0502 (14) 0.0065 (11) −0.0052 (11) O2 0.0661 (12) 0.0943 (13) 0.0647 (11) −0.0177 (11) 0.0017 (10) ... See full document
8
{rac 5 [Meth oxy(phen yl)meth yl] 10,20 diphenyl porphyrinato}nickel(II)
... F 2 against ALL ...F 2 , conven- tional R-factors R are based on F, with F set to zero for negative F 2 ...F 2 > σ(F 2 ) is used only for calculat- ing R-factors(gt) ...F 2 ... See full document
14
Related subjects