Synthesis of Diketohexenoic Acid Derivatives by Alkenylation of Indoles and Pyrroles with 4-Pyrones.
Obydennov, Dmitrii L.; Pan'kina, Ekaterina O.; Sosnovskikh, Vyacheslav Y.; The Journal of organic chemistry 81 (2016) 12532–12539; doi:10.1021/acs.joc.6b02364

data_4037449
_publ_section_title
;
 Synthesis of Diketohexenoic Acid Derivatives by Alkenylation of Indoles
 and Pyrroles with 4-Pyrones.
;
_journal_issue                   24
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              12532
_journal_page_last               12539
_journal_paper_doi               10.1021/acs.joc.6b02364
_journal_volume                  81
_journal_year                    2016
_chemical_formula_moiety         'C20 H21 N O6'
_chemical_formula_sum            'C20 H21 N O6'
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
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CrysAlisPro, Agilent Technologies,
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O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
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;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
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SHELXS, G.M. Sheldrick, Acta Cryst.
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  1 omega   11.00   43.00   1.0000   71.6200
omega____ theta____ kappa____ phi______ frames
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  5 omega    4.00   90.00   1.0000   71.6200
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  6 omega  -21.00   65.00   1.0000   71.6200
omega____ theta____ kappa____ phi______ frames
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;
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
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Empirical absorption correction using spherical harmonics,
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'w=1/[\s^2^(Fo^2^)+(0.0867P)^2^+0.0982P] where P=(Fo^2^+2Fc^2^)/3'
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