A Multi-component Domino Reaction for the Direct Access to Polyfunctionalized indoles via Intermolecular Allylic sp3-C-H Esterification and Indolation
Bo Jiang; Mian-Shuai Yi; Feng Shi; Shujiang Tu; Suresh Pindi; Patrick McDowell; Gguigen Li; Chem.Commun. 48 (2012) 808–; doi:10.1039/c1cc15913e

data_7107197
_publ_section_title
;
 A Multi-component Domino Reaction for the Direct Access to
 Polyfunctionalized indoles via Intermolecular Allylic sp3-C-H
 Esterification and Indolation
;
_journal_name_full               Chem.Commun.
_journal_page_first              808
_journal_paper_doi               10.1039/c1cc15913e
_journal_volume                  48
_journal_year                    2012
_chemical_formula_sum            'C25 H25 N O3'
_chemical_formula_weight         387.46
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 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                 99.1580(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   8.6760(8)
_cell_length_b                   12.8793(13)
_cell_length_c                   9.4794(11)
_cell_measurement_reflns_used    1086
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      20.458
_cell_measurement_theta_min      2.378
_cell_volume                     1045.73(19)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0428
_diffrn_reflns_av_sigmaI/netI    0.0559
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            5349
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         2.18
_exptl_absorpt_coefficient_mu    0.080
_exptl_absorpt_correction_T_max  0.9904
_exptl_absorpt_correction_T_min  0.9686
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.231
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             412
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.098
_refine_diff_density_min         -0.111
_refine_diff_density_rms         0.025
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.9(15)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.009
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     266
_refine_ls_number_reflns         1936
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.009
_refine_ls_R_factor_all          0.0638
_refine_ls_R_factor_gt           0.0373
_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^)+(0.0126P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0564
_refine_ls_wR_factor_ref         0.0607
_reflns_number_gt                1280
_reflns_number_total             1936
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1cc15913e.txt
_cod_data_source_block           100823d
_cod_original_sg_symbol_H-M      P2(1)
_cod_database_code               7107197