Synthesis of the Aminocyclitol Units of (-)-Hygromycin A and Methoxyhygromycin from myo-Inositol
Bharat P. Gurale; Mysore S. Shashidhar; Rajesh G. Gonnade; Journal of Organic Chemistry 77 (2012) 5801–5807; doi:10.1021/jo300444b

data_4027258
_publ_section_title
;
 Synthesis of the Aminocyclitol Units of (-)-Hygromycin A and
 Methoxyhygromycin from myo-Inositol
;
_journal_name_full               'Journal of Organic Chemistry'
_journal_page_first              5801
_journal_page_last               5807
_journal_paper_doi               10.1021/jo300444b
_journal_volume                  77
_journal_year                    2012
_chemical_formula_moiety         'C17 H25 N O10'
_chemical_formula_sum            'C17 H25 N O10'
_chemical_formula_weight         403.38
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 103.406(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.345(2)
_cell_length_b                   11.1876(18)
_cell_length_c                   12.2187(19)
_cell_measurement_reflns_used    5215
_cell_measurement_temperature    133(2)
_cell_measurement_theta_max      28.116
_cell_measurement_theta_min      2.275
_cell_volume                     2040.5(5)
_computing_cell_refinement       'BRUKER SAINT'
_computing_data_collection       'BRUKER SMART'
_computing_data_reduction        'BRUKER SAINT'
_computing_molecular_graphics    'SHELXTL, ORTEP3,MERCURY1.2.1'
_computing_publication_material  'SHELXTL, PLATON'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      133(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device       'BRUKER SMART APEX'
_diffrn_measurement_device_type  'CCD Area Detector'
_diffrn_measurement_method       'Omega and phi Scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0245
_diffrn_reflns_av_sigmaI/netI    0.0312
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            7131
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.27
_exptl_absorpt_coefficient_mu    0.109
_exptl_absorpt_correction_T_max  0.9681
_exptl_absorpt_correction_T_min  0.9405
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker SADABS'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.313
_exptl_crystal_description       rhombus
_exptl_crystal_F_000             856
_exptl_crystal_size_max          0.57
_exptl_crystal_size_mid          0.36
_exptl_crystal_size_min          0.30
_refine_diff_density_max         0.240
_refine_diff_density_min         -0.165
_refine_diff_density_rms         0.038
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.2(8)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.087
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     287
_refine_ls_number_reflns         3525
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.087
_refine_ls_R_factor_all          0.0355
_refine_ls_R_factor_gt           0.0351
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0467P)^2^+0.7377P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0889
_refine_ls_wR_factor_ref         0.0894
_reflns_number_gt                3475
_reflns_number_total             3525
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jo300444b_si_007.cif
_cod_data_source_block           compound_20
_cod_original_cell_volume        2040.5(6)
_cod_database_code               4027258