One-pot Sonogashira coupling-cyclization toward regioselective synthesis of benzosultams.
Debnath, Sudarshan; Mondal, Shovan; The Journal of organic chemistry 80 (2015) 3940–3948; doi:10.1021/acs.joc.5b00274

data_4036152
_publ_section_title
;
 One-pot Sonogashira coupling-cyclization toward regioselective synthesis
 of benzosultams.
;
_journal_issue                   8
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              3940
_journal_page_last               3948
_journal_paper_doi               10.1021/acs.joc.5b00274
_journal_volume                  80
_journal_year                    2015
_chemical_formula_sum            'C23 H21 N O3 S'
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_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1000P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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