Stereoselective formal [3 + 3] annulation of 3-alkylidene-2-oxindoles with β,γ-unsaturated α-keto esters.
Jaiswal, Manish K.; Singh, Bhuvnesh; De, Shreemoyee; Singh, Neetu; Singh, Ravi P.; Organic & biomolecular chemistry 18 (2020) 9852–9862; doi:10.1039/d0ob02046j

data_7157782
_publ_section_title
;
 Stereoselective formal [3 + 3] annulation of 3-alkylidene-2-oxindoles
 with \b,\g-unsaturated \a-keto esters.
;
_journal_issue                   48
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              9852
_journal_page_last               9862
_journal_paper_doi               10.1039/d0ob02046j
_journal_volume                  18
_journal_year                    2020
_chemical_formula_moiety         'C33 H32 Br N O6'
_chemical_formula_sum            'C33 H32 Br N O6'
_chemical_formula_weight         618.50
_space_group_crystal_system      triclinic
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_audit_update_record
;
2020-03-06 deposited with the CCDC.	2020-11-16 downloaded from the CCDC.
;
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1000P)^2^+1.1347P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_cod_data_source_file            d0ob02046j2.cif
_cod_data_source_block           MJ-P-Br-Michael_0m_a
_cod_depositor_comments
;
The following automatic conversions were performed:

data name '__computing_data_collection' was replaced with
'_computing_data_collection'.

Automatic conversion script
Id: cif_correct_tags 7550 2019-12-06 10:49:48Z antanas 

 Adding full bibliography for 7157782.cif.
;
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_shelx_res_checksum              12098