[PDF] Top 20 (S) 2,2′ Diethoxy 1,1′ binaphthyl
Has 10000 "(S) 2,2′ Diethoxy 1,1′ binaphthyl" found on our website. Below are the top 20 most common "(S) 2,2′ Diethoxy 1,1′ binaphthyl".
![1 [(2 Naphthylsulfonyl)oxy]pyrrolidine 2,5 dione](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)
1 [(2 Naphthylsulfonyl)oxy]pyrrolidine 2,5 dione
... The S atom has a distorted tetrahedral environment, as already observed for arylsulfonyl-related compounds (White et al., 1970; Karapetyan et al., 1998; Jones et al., 1986). The expanded O2—S—O3 angle [121.0 (1) ] ... 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
... mean planes of the chromene ring and the four planar C atoms of the piperazine ring in (I) and the benzene ring in (II) are 87.66 (6) and 65.0 (4) , respectively. There are short intramolecular contacts in both molecules ... 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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Ethyl 2 {[5 (3 chlorophenyl) 1 phenyl 1H pyrazol 3 yl]oxy}acetate
... scientists, 1 H -pyrazol-3-oxy derivatives have attracted considerable attention in chemical and medicinal research because of their low mammalian toxicity and diverse bioactivities (Li et ...into 1 ... See full document
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2 (2,3 Dimethylphenoxy) 1 (pyridin 2 yl) 2 (1H 1,2,4 triazol 1 yl)ethanone
... then added dropwise, while cooling on an ice-bath. The reaction mixture was stirred at room temperature for 2.5 h (monitored by TLC). The solution was filtered, and the filtrate was evaporated under reduced pressure. The ... See full document
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[1 Methoxy 3 (pyridin 2 yl)indolizin 2 yl](pyridin 2 yl)methanone
... C4 0.0414 (14) 0.0261 (11) 0.0272 (11) 0.0018 (10) 0.0042 (9) −0.0014 (9) C5 0.0292 (11) 0.0221 (9) 0.0290 (10) 0.0023 (8) 0.0067 (8) −0.0016 (8) C6 0.0280 (11) 0.0221 (10) 0.0326 (10) 0.0002 (8) 0.0087 (8) −0.0015 (8) ... See full document
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2 (6 Methoxynaphthalen 2 yl) 1 (morpholin 4 yl)propan 1 one
... A solution of morpholine (0.35 g, 40.2 mmol) in 5 ml of dichloromethane (DCM) was added to a solution of naproxen acid chloride (0.5 g, 20.1 mmol) in DCM (10 ml). The reaction mixture was stirred at room temperature for ... 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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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
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Crystal structure of 2 {5 [2 (2 hydroxyphenyl)diazen 1 yl] 1 methylpyrrol 2 yl}phenol methanol monosolvate
... diazo)dipyrromethane compounds and demonstrated their interlocked type self-assemblies in the solid state via quad- ruple N—H N hydrogen bonds (Yin et al., 2008, 2009). In a continuation of this research, we report ... See full document
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Synthesis of aryl {4 [({5 [3 (methylsulfonyl)phenyl]pyrazin 2 yl} oxy)methyl]piperidin 1 yl}methanones
... synthesize 2-(piperidin-4- ylmethoxy) pyrazines derivatives by the condensation of 2-[3-(methylsulfonyl) phenyl]-5-(piperidin-4-ylmethoxy) pyrazine with various aromatic acid chlorides in the presence of ... See full document
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1 [3 (Morpholin 4 yl)propyl] 3 [(naphthalen 2 yl)oxy] 4 (3 nitrophenyl)azetidin 2 one
... In the title compound (I, Fig. 1), the β-lactam ring (N1/C1–C3) is nearly planar, with the maximum deviations of -0.011 (2) Å for N1 and 0.011 (3) Å for C1 from the mean plane. The β-lactam ring makes ... See full document
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(E) 1 (1,3,6,8 Tetramethoxynaphthalen 2 yl)but 2 en 1 one
... The bond lengths in compound (I) show normal values (Allen et al., 1987). The naphthalene ring system is planar within 0.071 (1) A ˚ . The methoxy substituents at the C1, C3 and C6 positions are nearly coplanar ... See full document
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DESIGN, SYNTHESIS AND STRUCTURAL ELUCIDATION OF ARYLOXYAMINOACETYLENIC DERIVATIVES AS ANTIDEPRESSANT ACTIVITY
... Depression is the most common illness that affects a large number of individuals in all countries. It is believed that decreased levels of neurotransmitters such as serotonin, norepinephrine and dopamine are the main ... See full document
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4,4′ Bis[(E) (2,3 diiodoprop 2 en 1 yl)oxy]biphenyl
... C13 0.017 (2) 0.0123 (19) 0.022 (2) 0.0045 (16) 0.0078 (17) 0.0088 (17) C14 0.019 (2) 0.016 (2) 0.021 (2) 0.0067 (17) 0.0061 (17) 0.0113 (18) C15 0.016 (2) 0.014 (2) 0.018 ... See full document
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1 [2 (1,3 Benzothiazol 2 ylimino)imidazolidin 1 yl]ethanone
... the 2-arylamino-2-imidazoline pharma- cophore is an important structural element in medicinal chemistry and that it shows a broad spectrum of pharmaco- logical activities (Dardonville et ...of 2- ... See full document
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2 (1H Benzotriazol 1 yl) 1 (2,5 dichlorophenyl) 2 (1H 1,2,4 triazol 1 yl)ethanone
... Bromine (3.2 g, 0.02 mol, 50 ml) was added dropwise to a solution of 1-(2,5-dichlorophenyl)-2-(1H-1,2,4-triazol-1- yl)ethanone (5.1 g, 0.02 mol) and sodium acetate (1.6 g, 0.02 mol) in acetic ... See full document
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1 (1 Benzofuran 2 yl)ethanone O (2 chlorobenzoyl)oxime
... C1 0.0482 (8) 0.0390 (8) 0.0397 (8) 0.0026 (6) 0.0048 (6) −0.0029 (6) C2 0.0647 (10) 0.0467 (9) 0.0483 (9) −0.0019 (8) 0.0114 (7) 0.0071 (7) C3 0.0705 (11) 0.0366 (8) 0.0578 (10) 0.0004 (8) 0.0015 (8) 0.0078 (8) C4 ... See full document
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2 (2H Benzotriazol 2 yl) 1 phenylethanone
... In recent years, benzotriazoles, especially, those substituted at the 2-position of the heterocycle, have attracted special attention (Voronkov et al., 2003). A variety of benzotriazoles exhibit growth-inhibiting ... See full document
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2 (1H Benzimidazol 1 yl) 1 phenylethanone
... The title compound, was synthesized by the reaction of 2-bromo-1-phenyl- ethanone (Özel Güven et al., 2007a) with 1H- benzimidazole. A solution of 2-bromo-1-phenylethanone (4.00 g, 20.10 mmol) ... See full document
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