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[PDF] Top 20 4 Amino 2 methyl­quinoline monohydrate

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4 Amino 2 methyl­quinoline monohydrate

4 Amino 2 methyl­quinoline monohydrate

... N1 0.0487 (14) 0.0540 (14) 0.0498 (15) −0.0009 (12) −0.0061 (12) 0.0071 (12) N2 0.0754 (19) 0.0656 (16) 0.0428 (14) 0.0058 (15) 0.0043 (13) 0.0133 (12) O1 0.0614 (12) 0.0590 (11) 0.0544 (12) −0.0011 (11) −0.0117 (12) ... See full document

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Methyl 2 (2 pyridyl)­quinoline 4 carboxyl­ate

Methyl 2 (2 pyridyl)­quinoline 4 carboxyl­ate

... Synthetically, it lacks a suitable peripheral chemical func- tionality that allows it to be bound into a diverse array of substrates. To address this dilemma, a rigorous synthetic research effort towards the structural ... See full document

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Methyl 2 amino 4 (3 nitro­phenyl) 5 oxo 5,6 di­hydro 4H pyrano­[3,2 c]­quinoline 3 carboxyl­ate di­methyl­form­amide solvate

Methyl 2 amino 4 (3 nitro­phenyl) 5 oxo 5,6 di­hydro 4H pyrano­[3,2 c]­quinoline 3 carboxyl­ate di­methyl­form­amide solvate

... of methyl 2- cyano-3-(3-nitrophenyl)acrylate (0.46 g, 2 mmol) and 4-hydroxy- quinolin-2-one ...g, 2 mmol) in the presence of KF±alumina ... See full document

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Methyl 4 amino 2 oxo 1,2 di­hydro­quinoline 3 carboxyl­ate

Methyl 4 amino 2 oxo 1,2 di­hydro­quinoline 3 carboxyl­ate

... Data collection: CAD-4 Software (Enraf±Nonius, 1994); cell re®nement: CAD-4 Software; data reduction: WinGX (Farrugia, 1998); program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used ... See full document

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Methyl 2 amino 5 iso­propyl 1,3 thia­zole 4 carboxyl­ate

Methyl 2 amino 5 iso­propyl 1,3 thia­zole 4 carboxyl­ate

... C3 0.0530 (12) 0.0521 (11) 0.0564 (12) −0.0030 (10) −0.0059 (10) 0.0111 (10) C4 0.0504 (12) 0.0520 (12) 0.0451 (11) 0.0042 (10) −0.0037 (9) 0.0047 (9) C5 0.103 (2) 0.0658 (16) 0.0646 (16) −0.0156 (14) −0.0106 (15) ... See full document

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2 (2 Chloro 8 methyl­quinolin 3 yl) 4 phenyl 1,2 di­hydro­quinazoline

2 (2 Chloro 8 methyl­quinolin 3 yl) 4 phenyl 1,2 di­hydro­quinazoline

... and methyl-substituted benzene rings of quinoline form a dihedral angles of ...and methyl- substituted benzene rings of quinoline is 78.18 (4) ...(Fig. 2). It is stabilized by a ... See full document

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Methyl 2 [(tert but­­oxy­carbon­yl)amino] 3 (4 hy­dr­oxy­phen­yl)propano­ate

Methyl 2 [(tert but­­oxy­carbon­yl)amino] 3 (4 hy­dr­oxy­phen­yl)propano­ate

... C8 0.0116 (6) 0.0203 (6) 0.0178 (6) −0.0004 (5) −0.0014 (5) −0.0005 (5) C9 0.0152 (6) 0.0171 (6) 0.0155 (5) −0.0002 (5) 0.0007 (5) −0.0038 (5) C10 0.0145 (6) 0.0248 (7) 0.0206 (6) 0.0027 (5) −0.0050 (5) 0.0017 (5) C11 ... See full document

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Crystal structure of ethyl 3 amino 6 methyl 2 [(4 methyl­phen­yl)carbamo­yl] 4 [(E) 2 phenyl­ethen­yl]thieno[2,3 b]pyridine 5 carboxyl­ate monohydrate

Crystal structure of ethyl 3 amino 6 methyl 2 [(4 methyl­phen­yl)carbamo­yl] 4 [(E) 2 phenyl­ethen­yl]thieno[2,3 b]pyridine 5 carboxyl­ate monohydrate

... are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. H-atoms attached to carbon were placed in calculated positions (C—H = 0.95 − 0.99 Å) while those attached ... See full document

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Aegiceras corniculatum Linn (Myrsinaceae)

Aegiceras corniculatum Linn (Myrsinaceae)

... N-[4-(2-formyl-5-hydroxy methyl pyrrole-1-yl) butyl]-acetamide [39], N-[5-(2-formyl-5-hydroxy methyl pyrrole-1-yl)-pentyl]-acetamide[40] and a new indole derivative ... See full document

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4 Hydro­xy 6 methyl 2 (sulfonato­ethyl­sulfanyl)­pyrimidin 1 ium monohydrate

4 Hydro­xy 6 methyl 2 (sulfonato­ethyl­sulfanyl)­pyrimidin 1 ium monohydrate

... The short O41ÐH41 O1W contact gives rise to two short H H contacts [of 2.01 (5) AÊ each] from H41 to both of the water H atoms. It is interesting to note that the nearest structural comparison to (I) is ... See full document

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2 Amino 6 (quinoline 2 carboxamido)­pyridinium nitrate

2 Amino 6 (quinoline 2 carboxamido)­pyridinium nitrate

... Under oxygen atmosphere: Quinaldic acid (0.8013 g, 4.627 mmol) was added as a solid in one portion to a suspension of 2,6-diaminopyridine (0.5000 g, 4.582 mmol) in pyridine (10 ml) and the mixture was stirred at 40 °C ... See full document

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2 Amino 5 methylpyridinium 3 (4 hy­droxy 3 methoxyphenyl) 2 propenoate monohydrate

2 Amino 5 methylpyridinium 3 (4 hy­droxy 3 methoxyphenyl) 2 propenoate monohydrate

... shown by the C11ÐN2 bond length of 1.333 (3) AÊ, which is shorter than the mean value (1.360 AÊ) reported for planar amino groups bonded to aromatic systems (Allen et al., 1987). Atom N1 in the pyridine ring is ... See full document

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Methyl 4 (4 fluoro­phen­yl) 6 iso­propyl 2 [N methyl N (methylsulfonyl)amino]­pyrimidine 5 carboxyl­ate

Methyl 4 (4 fluoro­phen­yl) 6 iso­propyl 2 [N methyl N (methylsulfonyl)amino]­pyrimidine 5 carboxyl­ate

... For the preparation of the title compound, sodium salt of N-methyl methane sulphonamide (106 g, 631.00 mmol) and methyl 4-(4-fluorophenyl)-6-isopropyl- 2-methyl ... See full document

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2 (4 Methyl­phen­yl)quinoline 4 carb­­oxy­lic acid

2 (4 Methyl­phen­yl)quinoline 4 carb­­oxy­lic acid

... compound is 0.044 (2)Å in the title compound as compared with the value of 0.080 (3) Å in the closely related compound 2-phenylquinoline-4-carboxlic acid (Blackburn et al., 1996). There is a hydrogen ... See full document

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Ethyl 2 amino 6 methyl 4,5,6,7 tetra­hydro­thieno[2,3 c]pyridine 3 carboxyl­ate monohydrate

Ethyl 2 amino 6 methyl 4,5,6,7 tetra­hydro­thieno[2,3 c]pyridine 3 carboxyl­ate monohydrate

... N1 0.0553 (11) 0.0434 (10) 0.0660 (12) −0.0003 (8) 0.0069 (9) −0.0039 (8) N2 0.0734 (15) 0.0617 (15) 0.0895 (16) 0.0030 (12) −0.0266 (13) −0.0063 (12) O1 0.0744 (11) 0.0465 (9) 0.0806 (11) 0.0017 (8) −0.0019 (9) −0.0031 ... See full document

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4 Amino 5 (4 chloro­phen­oxy­meth­yl) 2 (2 cyano­ethyl) 2H 1,2,4 triazole 3(4H) thione monohydrate

4 Amino 5 (4 chloro­phen­oxy­meth­yl) 2 (2 cyano­ethyl) 2H 1,2,4 triazole 3(4H) thione monohydrate

... S1 0.0598 (6) 0.0425 (5) 0.0303 (5) 0.0086 (4) 0.0123 (4) 0.0002 (4) Cl1 0.0503 (5) 0.0553 (6) 0.0411 (5) 0.0179 (4) 0.0072 (4) −0.0153 (4) O1 0.0533 (15) 0.0359 (12) 0.0280 (12) ... See full document

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2 ({[4 (1,3 Benzo­thia­zol 2 yl)phen­yl]amino}methyl)­phenol

2 ({[4 (1,3 Benzo­thia­zol 2 yl)phen­yl]amino}methyl)­phenol

... In the crystal, classical hydrogen bonds of the O–H···N type as well as C–H···O contacts (whose range lies by more than 0.1 Å below the sum of van-der-Waals radii of the atoms participating) are observed. The latter are ... See full document

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1 Methyl 4 [(E) 2 (3 hy­dr­oxy 4 meth­­oxy­phen­yl)ethen­yl]pyridinium 4 bromo­benzene­sulfonate monohydrate

1 Methyl 4 [(E) 2 (3 hy­dr­oxy 4 meth­­oxy­phen­yl)ethen­yl]pyridinium 4 bromo­benzene­sulfonate monohydrate

... C12 0.0418 (14) 0.0584 (18) 0.0457 (14) −0.0108 (13) −0.0127 (11) −0.0045 (12) C13 0.0492 (16) 0.069 (2) 0.0475 (15) −0.0099 (14) −0.0185 (13) −0.0073 (14) C14 0.0492 (16) 0.0628 (19) 0.0464 (15) −0.0109 (14) ... See full document

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Methyl 4 amino 3 methyl­benzoate

Methyl 4 amino 3 methyl­benzoate

... N 0.076 (2) 0.0464 (17) 0.0479 (17) −0.0106 (16) 0.0050 (15) 0.0071 (14) O1 0.0748 (17) 0.0429 (13) 0.0455 (13) −0.0097 (13) 0.0031 (11) 0.0032 (11) O2 0.090 (2) 0.0538 (16) 0.0409 (13) −0.0084 (14) 0.0053 ... See full document

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4 Methyl­phenyl quinoline 2 carboxyl­ate

4 Methyl­phenyl quinoline 2 carboxyl­ate

... To a mixture of (1.73 g, 10 mmole) of quinaldic acid and p-cresol (1.08 g, 10 mmole) in a round-bottomed flask fitted with a reflux condenser with a drying tube, 0.75 g (5 mmole) of phosphorous oxychloride was added. The ... See full document

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