Palladium catalyzed carbonylative annulation of the C(sp<sup>2</sup>)-H bond of N,1-diaryl-1H-tetrazol-5-amines and N,4-diaryl-4H-triazol-3-amines to quinazolinones.
Chandrasekhar, Attoor; Ramkumar, Venkatachalam; Sankararaman, Sethuraman; Organic & biomolecular chemistry 16 (2018) 8629–8638; doi:10.1039/c8ob02516a

data_7156539
_publ_section_title
;
 Palladium catalyzed carbonylative annulation of the C(sp<sup>2</sup>)-H
 bond of N,1-diaryl-1H-tetrazol-5-amines and
 N,4-diaryl-4H-triazol-3-amines to quinazolinones.
;
_journal_issue                   44
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              8629
_journal_page_last               8638
_journal_paper_doi               10.1039/c8ob02516a
_journal_volume                  16
_journal_year                    2018
_chemical_formula_sum            'C26 H20 N10 Pd'
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_symmetry_space_group_name_Hall  '-P 2yn'
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_audit_update_record
;
2018-04-03 deposited with the CCDC.
2018-10-25 downloaded from the CCDC.
;
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_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      296(2)
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_diffrn_measurement_device_type  'Bruker APEX-II CCD'
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0402P)^2^] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_depositor_comments
'Adding full bibliography for 7156537--7156540.cif.'
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