Construction of Unique Eight- or Nine-Membered Polyheterocyclic Systems via Multicomponent Reaction of l-Proline, Alkyl Propiolate, and Isatin.
Cao, Jun; Yang, Fan; Sun, Jing; Huang, Ying; Yan, Chao-Guo; The Journal of organic chemistry 84 (2019) 622–635; doi:10.1021/acs.joc.8b02457

data_4035999
_publ_section_title
;
 Construction of Unique Eight- or Nine-Membered Polyheterocyclic Systems
 via Multicomponent Reaction of l-Proline, Alkyl Propiolate, and Isatin.
;
_journal_issue                   2
_journal_name_full               'The Journal of organic chemistry'
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_journal_page_last               635
_journal_paper_doi               10.1021/acs.joc.8b02457
_journal_volume                  84
_journal_year                    2019
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_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.1709P)^2^+0.1223P] where P=(Fo^2^+2Fc^2^)/3'
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