Switchable multipath cascade cyclization to synthesize bicyclic lactams and succinimides <i>via</i> chemodivergent reaction.
Song, Yimei; Wu, Chaofei; Zhang, Jinhai; Zhang, Wenhai; Qin, Xin; Yang, Yixiao; Kang, Guowei; Jiang, Jun; Liu, Hongxin; Chemical communications (Cambridge, England) 59 (2023) 3313–3316; doi:10.1039/d2cc06841a

data_7131313
_publ_section_title
;
 Switchable multipath cascade cyclization to synthesize bicyclic lactams
 and succinimides <i>via</i> chemodivergent reaction.
;
_journal_issue                   22
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              3313
_journal_page_last               3316
_journal_paper_doi               10.1039/d2cc06841a
_journal_volume                  59
_journal_year                    2023
_chemical_formula_sum            'C21 H21 N O4'
_chemical_formula_weight         351.39
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_space_group_name_H-M_alt        'P b c a'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2021-01-29 deposited with the CCDC.	2023-02-20 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
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_cell_length_c                   20.867(4)
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_computing_cell_refinement       'Bruker SAINT'
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_computing_publication_material  'Bruker SHELXTL'
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_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      296(2)
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_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
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_diffrn_reflns_av_unetI/netI     0.0171
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_exptl_absorpt_coefficient_mu    0.092
_exptl_absorpt_correction_type   none
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_exptl_crystal_colour            'light yellow'
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.1700P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_total             3265
_reflns_threshold_expression     'I > 2\s(I)'
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_cod_depositor_comments
'Adding full bibliography for 7131313--7131315.cif.'
_cod_original_cell_volume        3517.4(10)
_cod_database_code               7131313
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