Nitrosoallene-Mediated endo-Cyclizations for the Synthesis of (Hetero)cyclic α-Substituted exo-Unsaturated Oximes.
Tanimoto, Hiroki; Ueda, Sho; Morimoto, Tsumoru; Kakiuchi, Kiyomi; The Journal of organic chemistry 83 (2018) 1614–1626; doi:10.1021/acs.joc.7b02936

data_4033367
_publ_section_title
;
 Nitrosoallene-Mediated endo-Cyclizations for the Synthesis of
 (Hetero)cyclic \a-Substituted exo-Unsaturated Oximes.
;
_journal_issue                   3
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              1614
_journal_page_last               1626
_journal_paper_doi               10.1021/acs.joc.7b02936
_journal_volume                  83
_journal_year                    2018
_chemical_formula_moiety         'C19 H19 N O S'
_chemical_formula_sum            'C19 H19 N O S'
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_symmetry_space_group_name_Hall  '-P 2yn'
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_cell_angle_beta                 99.761(7)
_cell_angle_gamma                90.0000
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_diffrn_measured_fraction_theta_max 0.999
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_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
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_diffrn_reflns_av_R_equivalents  0.0316
_diffrn_reflns_Laue_measured_fraction_full 0.999
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_diffrn_reflns_limit_k_min       -7
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_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
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_diffrn_reflns_theta_max         27.481
_diffrn_reflns_theta_min         3.121
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_exptl_crystal_colour            colorless
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_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
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_refine_ls_number_reflns         3626
_refine_ls_number_restraints     0
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_refine_ls_shift/su_max          0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0594P)^2^+1.3458P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1233
_refine_ls_wR_factor_ref         0.1252
_reflns_Friedel_coverage         0.000
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_reflns_number_total             3626
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
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_cod_depositor_comments
'Adding full bibliography for 4033365--4033368.cif.'
_cod_database_code               4033367
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