2-Picoline catalyst-triggered [2 + 2 + 2] cycloaddition-type reaction of acetylenedicarboxylates, aldehydes and alkenes.
Tateishi, Keiichiro; Noguchi, Keiichi; Saito, Akio; Organic & biomolecular chemistry 16 (2018) 5965–5968; doi:10.1039/c8ob01774c

data_7156364
_publ_section_title
;
 2-Picoline catalyst-triggered [2 + 2 + 2] cycloaddition-type reaction of
 acetylenedicarboxylates, aldehydes and alkenes.
;
_journal_issue                   33
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              5965
_journal_page_last               5968
_journal_paper_doi               10.1039/c8ob01774c
_journal_volume                  16
_journal_year                    2018
_chemical_formula_moiety         'C17 H19 Br O6'
_chemical_formula_sum            'C17 H19 Br O6'
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_symmetry_space_group_name_Hall  '-P 2yn'
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;
2018-06-26 deposited with the CCDC.
2018-08-06 downloaded from the CCDC.
;
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0480P)^2^+0.7299P] where P=(Fo^2^+2Fc^2^)/3'
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_cod_depositor_comments
'Adding full bibliography for 7156363--7156365.cif.'
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