Literature DB >> 22606087

(2S,3R)-tert-Butyl N-[4-(N-benzyl-4-fluoro-benzene-sulfonamido)-3-hy-droxy-1-phenyl-butan-2-yl]carbamate.

Marcele Moreth, Marcus V N de Souza, James L Wardell, Solange M S V Wardell, Edward R T Tiekink.   

Abstract

In the title mol-ecule, C(28)H(33)FN(2)O(5)S, the mean plane about the tertiary n class="Chemical">amine group (sum of the angles subtended at the sp(2)-hybridized N atom = 359.7°) forms a dihedral angle of 16.66 (6)° with the phenyl ring adjacent to the carbamate group. The sulfonamide benzene ring and the hy-droxy group lie to either side of the C(2)NS plane, whereas the benzyl-phenyl (connected to the N atom) and carbamate substituents lie to the other side. Supra-molecular layers propagating in the ac plane are found in the crystal, linked by hy-droxy-sulfonamide O-H⋯O and carbamate-carbamate N-H⋯O hydrogen bonds along with C-H⋯O and C-H⋯π inter-actions.

Entities:  

Year:  2012        PMID: 22606087      PMCID: PMC3344084          DOI: 10.1107/S1600536812011440

Source DB:  PubMed          Journal:  Acta Crystallogr Sect E Struct Rep Online        ISSN: 1600-5368


Related literature

For background to tuberculosis (TB) infection, see: de Souza (2006 ▶). For the development of β-amino­alcohols for the treatment of n class="Species">patients co-infected with TB and HIV, see: Yendapally & Lee (2008 ▶); Ferreira et al. (2009 ▶); Cunico et al. (2008 ▶, 2011 ▶); Gomes et al. (2011 ▶).

Experimental

Crystal data

C28H33FN2O5S M = 528.62 Monoclinic, a = 5.4116 (1) Å b = 25.5513 (8) Å c = 9.8615 (3) Å β = 101.641 (2)° V = 1335.54 (6) Å3 Z = 2 Mo Kα radiation μ = 0.17 mm−1 T = 120 K 0.50 × 0.24 × 0.18 mm

Data collection

Bruker–Nonius Roper CCD camera on a κ-goniostat diffractometer Absorption correction: multi-scan (SADABS; Sheldrick, 2007 ▶) T min = 0.654, T max = 0.746 12832 measured reflections 5956 independent reflections 5075 reflections with I > 2σ(I) R int = 0.040

Refinement

R[F 2 > 2σ(F 2)] = 0.042 wR(F 2) = 0.103 S = 1.01 5956 reflections 343 parameters 3 restraints H atoms treated by a mixture of independent and constrained refinement Δρmax = 0.21 e Å−3 Δρmin = −0.33 e Å−3 Absolute structure: Flack (1983 ▶), 2848 Friedel pairs Flack parameter: 0.06 (6) Data collection: COLLECT (Hooft, 1998 ▶); cell refinement: DENZO (Otwinowski & Minor, 1997 ▶) and COLLECT; data reduction: DEn class="Chemical">NZO and COLLECT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP-3 (Farrugia, 1997 ▶) and DIAMOND (Brandenburg, 2006 ▶); software used to prepare material for publication: publCIF (Westrip, 2010 ▶). Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536812011440/hb6679sup1.cif Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812011440/hb6679Isup2.hkl Supplementary material file. DOI: 10.1107/S1600536812011440/hb6679Isup3.cml Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C28H33FN2O5SF(000) = 560
Mr = 528.62Dx = 1.315 Mg m3
Monoclinic, P21Mo Kα radiation, λ = 0.71073 Å
Hall symbol: P 2ybCell parameters from 11534 reflections
a = 5.4116 (1) Åθ = 2.9–27.5°
b = 25.5513 (8) ŵ = 0.17 mm1
c = 9.8615 (3) ÅT = 120 K
β = 101.641 (2)°Block, colourless
V = 1335.54 (6) Å30.50 × 0.24 × 0.18 mm
Z = 2
Bruker–Nonius Roper CCD camera on a κ-goniostat diffractometer5956 independent reflections
Radiation source: Bruker–Nonius FR591 rotating anode5075 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.040
Detector resolution: 9.091 pixels mm-1θmax = 27.5°, θmin = 3.2°
φ and ω scansh = −7→6
Absorption correction: multi-scan (SADABS; Sheldrick, 2007)k = −32→33
Tmin = 0.654, Tmax = 0.746l = −12→12
12832 measured reflections
Refinement on F2Secondary atom site location: difference Fourier map
Least-squares matrix: fullHydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.042H atoms treated by a mixture of independent and constrained refinement
wR(F2) = 0.103w = 1/[σ2(Fo2) + (0.0535P)2] where P = (Fo2 + 2Fc2)/3
S = 1.01(Δ/σ)max < 0.001
5956 reflectionsΔρmax = 0.21 e Å3
343 parametersΔρmin = −0.33 e Å3
3 restraintsAbsolute structure: Flack (1983), 2848 Friedel pairs
Primary atom site location: structure-invariant direct methodsFlack parameter: 0.06 (6)
Geometry. All s.u.'s (except the s.u. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell s.u.'s are taken into account individually in the estimation of s.u.'s in distances, angles and torsion angles; correlations between s.u.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell s.u.'s is used for estimating s.u.'s involving l.s. planes.
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > 2σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger.
xyzUiso*/Ueq
S10.52180 (9)0.91034 (2)0.52242 (6)0.02540 (14)
F11.2856 (3)0.99049 (6)0.98111 (16)0.0480 (4)
O10.4439 (3)0.95265 (6)0.42835 (19)0.0382 (4)
O20.3377 (3)0.88381 (6)0.58349 (18)0.0320 (4)
O30.9825 (3)0.81562 (6)0.68221 (15)0.0258 (3)
H3O1.088 (4)0.8377 (8)0.667 (3)0.039*
O40.4133 (2)0.69554 (6)0.41684 (14)0.0213 (3)
O50.6340 (3)0.65982 (6)0.26540 (15)0.0221 (3)
N10.6512 (3)0.86650 (7)0.44103 (19)0.0247 (4)
N20.8407 (3)0.70276 (7)0.44759 (18)0.0196 (4)
H2N0.976 (3)0.6946 (9)0.415 (2)0.024*
C10.7491 (4)0.93595 (8)0.6604 (2)0.0227 (5)
C20.7357 (4)0.92322 (9)0.7956 (3)0.0305 (5)
H20.60340.90150.81340.037*
C30.9165 (5)0.94237 (10)0.9048 (3)0.0369 (6)
H30.90920.93440.99800.044*
C41.1047 (5)0.97287 (9)0.8743 (3)0.0335 (6)
C51.1211 (4)0.98673 (10)0.7422 (3)0.0333 (6)
H51.25401.00860.72600.040*
C60.9407 (4)0.96826 (9)0.6328 (3)0.0274 (5)
H60.94730.97750.54020.033*
C70.7982 (5)0.88253 (9)0.3363 (2)0.0286 (5)
H7A0.97900.87470.37140.034*
H7B0.78090.92080.32090.034*
C80.7080 (4)0.85424 (8)0.2005 (2)0.0237 (5)
C90.4706 (4)0.86529 (9)0.1202 (2)0.0286 (5)
H90.36430.89010.15200.034*
C100.3890 (4)0.84028 (10)−0.0058 (2)0.0294 (5)
H100.22620.8477−0.05930.035*
C110.5432 (4)0.80475 (9)−0.0538 (2)0.0299 (5)
H110.48760.7881−0.14070.036*
C120.7775 (5)0.79355 (10)0.0244 (3)0.0353 (6)
H120.88410.7690−0.00810.042*
C130.8579 (4)0.81823 (10)0.1514 (2)0.0311 (5)
H131.01950.81010.20530.037*
C140.6509 (4)0.81084 (8)0.4777 (2)0.0227 (5)
H14A0.59500.79030.39190.027*
H14B0.52540.80540.53680.027*
C150.9042 (4)0.78940 (8)0.5533 (2)0.0188 (4)
H151.03310.79490.49490.023*
C160.8788 (4)0.73051 (8)0.5795 (2)0.0185 (4)
H160.72620.72510.62050.022*
C170.6120 (4)0.68657 (8)0.3804 (2)0.0184 (4)
C180.4078 (4)0.64183 (8)0.1668 (2)0.0216 (5)
C190.2370 (4)0.68815 (9)0.1142 (2)0.0282 (5)
H19A0.33970.71730.09180.042*
H19B0.14660.69920.18600.042*
H19C0.11520.67780.03090.042*
C200.5227 (4)0.61986 (10)0.0506 (2)0.0308 (5)
H20A0.64100.59180.08680.046*
H20B0.61250.64770.01230.046*
H20C0.38860.6059−0.02230.046*
C210.2728 (4)0.59978 (9)0.2324 (3)0.0297 (5)
H21A0.18350.61590.29890.045*
H21B0.39630.57450.28040.045*
H21C0.15140.58180.16030.045*
C221.1081 (4)0.70785 (8)0.6797 (2)0.0207 (4)
H22A1.26200.71460.64270.025*
H22B1.12730.72590.77000.025*
C231.0838 (4)0.64964 (8)0.7015 (2)0.0198 (4)
C241.2408 (4)0.61396 (9)0.6537 (2)0.0240 (5)
H241.36460.62630.60550.029*
C251.2194 (4)0.56056 (10)0.6754 (3)0.0312 (5)
H251.32940.53660.64350.037*
C261.0372 (5)0.54250 (9)0.7437 (3)0.0320 (6)
H261.02120.50600.75820.038*
C270.8783 (4)0.57718 (9)0.7909 (3)0.0287 (5)
H270.75210.56450.83700.034*
C280.9026 (4)0.63017 (9)0.7710 (2)0.0236 (5)
H280.79440.65380.80520.028*
U11U22U33U12U13U23
S10.0209 (3)0.0212 (3)0.0315 (3)−0.0010 (2)−0.0008 (2)0.0019 (2)
F10.0509 (9)0.0460 (9)0.0388 (9)−0.0038 (8)−0.0106 (7)−0.0181 (7)
O10.0352 (10)0.0244 (9)0.0473 (11)0.0013 (7)−0.0099 (8)0.0079 (8)
O20.0186 (8)0.0303 (9)0.0468 (11)−0.0037 (6)0.0056 (7)−0.0027 (8)
O30.0302 (8)0.0282 (9)0.0167 (8)−0.0058 (7)−0.0009 (6)−0.0049 (7)
O40.0173 (7)0.0293 (8)0.0178 (8)−0.0033 (6)0.0050 (6)−0.0059 (6)
O50.0160 (7)0.0316 (8)0.0176 (8)−0.0012 (6)0.0012 (6)−0.0076 (6)
N10.0297 (10)0.0237 (10)0.0206 (10)−0.0041 (8)0.0050 (8)0.0039 (8)
N20.0165 (9)0.0280 (10)0.0140 (9)−0.0019 (7)0.0025 (7)−0.0040 (7)
C10.0194 (10)0.0211 (11)0.0269 (13)0.0018 (9)0.0028 (9)−0.0028 (9)
C20.0316 (12)0.0276 (13)0.0335 (14)−0.0022 (10)0.0091 (10)0.0039 (10)
C30.0454 (15)0.0358 (14)0.0272 (14)0.0024 (12)0.0016 (11)−0.0034 (11)
C40.0383 (14)0.0243 (12)0.0329 (14)0.0041 (10)−0.0044 (11)−0.0102 (10)
C50.0262 (12)0.0296 (13)0.0436 (16)−0.0063 (10)0.0059 (11)−0.0124 (11)
C60.0282 (12)0.0237 (11)0.0309 (13)−0.0039 (9)0.0073 (10)−0.0052 (10)
C70.0288 (12)0.0325 (13)0.0235 (12)−0.0097 (10)0.0028 (10)0.0057 (10)
C80.0231 (11)0.0250 (11)0.0221 (12)−0.0057 (9)0.0027 (9)0.0073 (9)
C90.0288 (12)0.0340 (13)0.0222 (12)0.0030 (10)0.0034 (9)0.0024 (10)
C100.0241 (11)0.0432 (14)0.0192 (12)−0.0031 (10)−0.0001 (9)0.0014 (10)
C110.0362 (13)0.0315 (13)0.0223 (12)−0.0071 (10)0.0064 (10)0.0000 (10)
C120.0348 (13)0.0356 (14)0.0365 (15)0.0038 (11)0.0094 (11)−0.0026 (11)
C130.0225 (11)0.0396 (14)0.0300 (14)0.0011 (11)0.0024 (9)0.0064 (11)
C140.0224 (10)0.0229 (11)0.0217 (11)−0.0047 (9)0.0018 (8)0.0005 (9)
C150.0187 (10)0.0230 (11)0.0146 (10)−0.0048 (8)0.0028 (8)−0.0019 (8)
C160.0185 (10)0.0244 (10)0.0126 (10)−0.0033 (8)0.0031 (8)−0.0034 (8)
C170.0213 (10)0.0187 (10)0.0150 (10)−0.0010 (8)0.0033 (8)0.0003 (8)
C180.0178 (10)0.0270 (11)0.0179 (11)−0.0037 (9)−0.0015 (8)−0.0059 (9)
C190.0291 (12)0.0306 (13)0.0228 (12)0.0025 (10)0.0004 (9)0.0007 (10)
C200.0281 (12)0.0425 (14)0.0212 (12)−0.0018 (11)0.0035 (9)−0.0140 (11)
C210.0283 (12)0.0263 (12)0.0344 (14)−0.0023 (10)0.0063 (10)−0.0048 (10)
C220.0188 (10)0.0265 (11)0.0164 (11)−0.0017 (9)0.0024 (8)−0.0024 (9)
C230.0179 (10)0.0273 (12)0.0121 (10)0.0003 (9)−0.0015 (8)−0.0015 (8)
C240.0221 (10)0.0316 (12)0.0183 (11)−0.0004 (9)0.0044 (9)−0.0028 (9)
C250.0314 (13)0.0309 (13)0.0311 (14)0.0052 (10)0.0058 (11)−0.0085 (10)
C260.0330 (13)0.0256 (12)0.0349 (15)−0.0027 (10)0.0007 (11)−0.0016 (10)
C270.0248 (12)0.0338 (13)0.0275 (13)−0.0020 (10)0.0051 (10)0.0028 (10)
C280.0210 (11)0.0292 (12)0.0202 (12)0.0016 (9)0.0030 (8)0.0002 (9)
S1—O11.4313 (17)C12—C131.391 (3)
S1—O21.4341 (17)C12—H120.9500
S1—N11.618 (2)C13—H130.9500
S1—C11.765 (2)C14—C151.524 (3)
F1—C41.362 (3)C14—H14A0.9900
O3—C151.424 (2)C14—H14B0.9900
O3—H3O0.840 (10)C15—C161.537 (3)
O4—C171.222 (2)C15—H151.0000
O5—C171.350 (2)C16—C221.535 (3)
O5—C181.475 (2)C16—H161.0000
N1—C141.468 (3)C18—C201.517 (3)
N1—C71.483 (3)C18—C211.516 (3)
N2—C171.346 (3)C18—C191.527 (3)
N2—C161.459 (3)C19—H19A0.9800
N2—H2N0.877 (10)C19—H19B0.9800
C1—C21.389 (3)C19—H19C0.9800
C1—C61.394 (3)C20—H20A0.9800
C2—C31.390 (3)C20—H20B0.9800
C2—H20.9500C20—H20C0.9800
C3—C41.363 (4)C21—H21A0.9800
C3—H30.9500C21—H21B0.9800
C4—C51.371 (4)C21—H21C0.9800
C5—C61.383 (3)C22—C231.512 (3)
C5—H50.9500C22—H22A0.9900
C6—H60.9500C22—H22B0.9900
C7—C81.514 (3)C23—C241.392 (3)
C7—H7A0.9900C23—C281.397 (3)
C7—H7B0.9900C24—C251.390 (3)
C8—C131.377 (3)C24—H240.9500
C8—C91.395 (3)C25—C261.380 (4)
C9—C101.388 (3)C25—H250.9500
C9—H90.9500C26—C271.380 (3)
C10—C111.380 (3)C26—H260.9500
C10—H100.9500C27—C281.378 (3)
C11—C121.375 (3)C27—H270.9500
C11—H110.9500C28—H280.9500
O1—S1—O2119.38 (10)O3—C15—C16109.35 (16)
O1—S1—N1107.57 (11)C14—C15—C16109.39 (16)
O2—S1—N1106.73 (10)O3—C15—H15109.3
O1—S1—C1106.72 (10)C14—C15—H15109.3
O2—S1—C1106.66 (10)C16—C15—H15109.3
N1—S1—C1109.56 (10)N2—C16—C22109.95 (16)
C15—O3—H3O104.1 (18)N2—C16—C15109.11 (16)
C17—O5—C18120.63 (16)C22—C16—C15112.91 (16)
C14—N1—C7117.84 (19)N2—C16—H16108.3
C14—N1—S1121.78 (15)C22—C16—H16108.3
C7—N1—S1120.07 (16)C15—C16—H16108.3
C17—N2—C16122.62 (17)O4—C17—N2125.01 (19)
C17—N2—H2N119.9 (15)O4—C17—O5125.03 (18)
C16—N2—H2N117.3 (15)N2—C17—O5109.95 (17)
C2—C1—C6120.7 (2)O5—C18—C20101.61 (16)
C2—C1—S1119.32 (17)O5—C18—C21110.29 (17)
C6—C1—S1119.95 (18)C20—C18—C21111.49 (18)
C3—C2—C1119.8 (2)O5—C18—C19110.33 (17)
C3—C2—H2120.1C20—C18—C19110.02 (19)
C1—C2—H2120.1C21—C18—C19112.58 (18)
C4—C3—C2118.1 (2)C18—C19—H19A109.5
C4—C3—H3121.0C18—C19—H19B109.5
C2—C3—H3121.0H19A—C19—H19B109.5
F1—C4—C3118.1 (2)C18—C19—H19C109.5
F1—C4—C5118.4 (2)H19A—C19—H19C109.5
C3—C4—C5123.5 (2)H19B—C19—H19C109.5
C4—C5—C6118.8 (2)C18—C20—H20A109.5
C4—C5—H5120.6C18—C20—H20B109.5
C6—C5—H5120.6H20A—C20—H20B109.5
C5—C6—C1119.0 (2)C18—C20—H20C109.5
C5—C6—H6120.5H20A—C20—H20C109.5
C1—C6—H6120.5H20B—C20—H20C109.5
N1—C7—C8111.22 (18)C18—C21—H21A109.5
N1—C7—H7A109.4C18—C21—H21B109.5
C8—C7—H7A109.4H21A—C21—H21B109.5
N1—C7—H7B109.4C18—C21—H21C109.5
C8—C7—H7B109.4H21A—C21—H21C109.5
H7A—C7—H7B108.0H21B—C21—H21C109.5
C13—C8—C9118.4 (2)C23—C22—C16112.36 (17)
C13—C8—C7121.49 (19)C23—C22—H22A109.1
C9—C8—C7120.1 (2)C16—C22—H22A109.1
C10—C9—C8120.3 (2)C23—C22—H22B109.1
C10—C9—H9119.8C16—C22—H22B109.1
C8—C9—H9119.8H22A—C22—H22B107.9
C11—C10—C9120.3 (2)C24—C23—C28118.0 (2)
C11—C10—H10119.8C24—C23—C22121.33 (19)
C9—C10—H10119.8C28—C23—C22120.64 (19)
C12—C11—C10119.8 (2)C25—C24—C23121.0 (2)
C12—C11—H11120.1C25—C24—H24119.5
C10—C11—H11120.1C23—C24—H24119.5
C11—C12—C13119.8 (2)C26—C25—C24119.6 (2)
C11—C12—H12120.1C26—C25—H25120.2
C13—C12—H12120.1C24—C25—H25120.2
C8—C13—C12121.3 (2)C25—C26—C27120.3 (2)
C8—C13—H13119.3C25—C26—H26119.8
C12—C13—H13119.3C27—C26—H26119.8
N1—C14—C15115.05 (17)C28—C27—C26119.9 (2)
N1—C14—H14A108.5C28—C27—H27120.0
C15—C14—H14A108.5C26—C27—H27120.0
N1—C14—H14B108.5C27—C28—C23121.1 (2)
C15—C14—H14B108.5C27—C28—H28119.4
H14A—C14—H14B107.5C23—C28—H28119.4
O3—C15—C14110.10 (17)
O1—S1—N1—C14−152.35 (16)C7—C8—C13—C12−177.9 (2)
O2—S1—N1—C14−23.12 (19)C11—C12—C13—C8−0.5 (4)
C1—S1—N1—C1492.00 (18)C7—N1—C14—C1566.9 (2)
O1—S1—N1—C734.24 (19)S1—N1—C14—C15−106.61 (19)
O2—S1—N1—C7163.48 (15)N1—C14—C15—O362.2 (2)
C1—S1—N1—C7−81.40 (18)N1—C14—C15—C16−177.57 (18)
O1—S1—C1—C2135.22 (18)C17—N2—C16—C22135.09 (19)
O2—S1—C1—C26.6 (2)C17—N2—C16—C15−100.6 (2)
N1—S1—C1—C2−108.60 (19)O3—C15—C16—N2−170.49 (15)
O1—S1—C1—C6−45.3 (2)C14—C15—C16—N268.9 (2)
O2—S1—C1—C6−173.95 (17)O3—C15—C16—C22−47.9 (2)
N1—S1—C1—C670.89 (19)C14—C15—C16—C22−168.55 (17)
C6—C1—C2—C3−0.7 (3)C16—N2—C17—O44.3 (3)
S1—C1—C2—C3178.78 (18)C16—N2—C17—O5−176.89 (17)
C1—C2—C3—C4−0.8 (4)C18—O5—C17—O44.3 (3)
C2—C3—C4—F1−178.3 (2)C18—O5—C17—N2−174.58 (17)
C2—C3—C4—C51.8 (4)C17—O5—C18—C20174.12 (18)
F1—C4—C5—C6178.8 (2)C17—O5—C18—C21−67.5 (2)
C3—C4—C5—C6−1.2 (4)C17—O5—C18—C1957.5 (2)
C4—C5—C6—C1−0.3 (3)N2—C16—C22—C23−56.3 (2)
C2—C1—C6—C51.3 (3)C15—C16—C22—C23−178.44 (17)
S1—C1—C6—C5−178.21 (18)C16—C22—C23—C24112.4 (2)
C14—N1—C7—C858.6 (3)C16—C22—C23—C28−67.9 (2)
S1—N1—C7—C8−127.76 (17)C28—C23—C24—C25−0.5 (3)
N1—C7—C8—C13−112.8 (2)C22—C23—C24—C25179.28 (19)
N1—C7—C8—C968.8 (3)C23—C24—C25—C260.9 (3)
C13—C8—C9—C100.1 (3)C24—C25—C26—C27−0.4 (3)
C7—C8—C9—C10178.6 (2)C25—C26—C27—C28−0.6 (4)
C8—C9—C10—C11−0.9 (4)C26—C27—C28—C231.1 (3)
C9—C10—C11—C120.9 (4)C24—C23—C28—C27−0.5 (3)
C10—C11—C12—C13−0.2 (4)C22—C23—C28—C27179.71 (19)
C9—C8—C13—C120.6 (3)
D—H···AD—HH···AD···AD—H···A
N2—H2n···O4i0.88 (2)2.36 (2)3.179 (2)154 (2)
O3—H3o···O2i0.84 (2)2.08 (2)2.904 (2)166 (3)
C7—H7A···O2i0.992.563.405 (3)143
C22—H22A···O4i0.992.573.358 (2)137
C20—H20C···Cg1ii0.982.783.719 (2)160
Table 1

Hydrogen-bond geometry (Å, °)

Cg1 is the centroid of the C23–C28 ring.

D—H⋯AD—HH⋯ADAD—H⋯A
N2—H2n⋯O4i0.88 (2)2.36 (2)3.179 (2)154 (2)
O3—H3o⋯O2i0.84 (2)2.08 (2)2.904 (2)166 (3)
C7—H7A⋯O2i0.992.563.405 (3)143
C22—H22A⋯O4i0.992.573.358 (2)137
C20—H20CCg1ii0.982.783.719 (2)160

Symmetry codes: (i) ; (ii) .

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1.  Synthesis and antimycobacterial activity of novel amino alcohols containing central core of the anti-HIV drugs lopinavir and ritonavir.

Authors:  Claudia R B Gomes; Marcele Moreth; Danielle Cardinot; Valquiria Kopke; Wilson Cunico; Maria Cristina da Silva Lourenço; Marcus V N de Souza
Journal:  Chem Biol Drug Des       Date:  2011-10-28       Impact factor: 2.817

2.  A short history of SHELX.

Authors:  George M Sheldrick
Journal:  Acta Crystallogr A       Date:  2007-12-21       Impact factor: 2.290

3.  Synthesis and antitubercular activity of novel Schiff bases derived from d-mannitol.

Authors:  Marcelle de L Ferreira; Thatyana R A Vasconcelos; Erika M de Carvalho; Maria C S Lourenço; Solange M S V Wardell; James L Wardell; Vitor F Ferreira; Marcus V N de Souza
Journal:  Carbohydr Res       Date:  2009-08-11       Impact factor: 2.104

4.  Synthesis and anti-mycobacterial activity of novel amino alcohol derivatives.

Authors:  Wilson Cunico; Claudia R B Gomes; Maria L G Ferreira; Thaís G Ferreira; Danielle Cardinot; Marcus V N de Souza; Maria C S Lourenço
Journal:  Eur J Med Chem       Date:  2011-01-13       Impact factor: 6.514

Review 5.  Promising drugs against tuberculosis.

Authors:  Marcus Vinícius Nora de Souza
Journal:  Recent Pat Antiinfect Drug Discov       Date:  2006-01

6.  Design, synthesis, and evaluation of novel ethambutol analogues.

Authors:  Raghunandan Yendapally; Richard E Lee
Journal:  Bioorg Med Chem Lett       Date:  2008-01-19       Impact factor: 2.823

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