AlCl3-Promoted Formal [2 + 3]-Cycloaddition of 1,1-Cyclopropane Diesters with N-Benzylic Sulfonamides To Construct Highly Stereoselective Indane Derivatives.
Zhu, Mengyun; Liu, Jinqian; Yu, Jianjun; Chen, Liangshun; Zhang, Chunmei; Wang, Limin; Organic letters 16 (2014) 1856–1859; doi:10.1021/ol500136x

data_1514218
_publ_section_title
;
 AlCl3-Promoted Formal [2 + 3]-Cycloaddition of 1,1-Cyclopropane Diesters
 with N-Benzylic Sulfonamides To Construct Highly Stereoselective Indane
 Derivatives.
;
_journal_issue                   7
_journal_name_full               'Organic letters'
_journal_page_first              1856
_journal_page_last               1859
_journal_paper_doi               10.1021/ol500136x
_journal_volume                  16
_journal_year                    2014
_chemical_formula_sum            'C28 H28 O4'
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_refine_ls_structure_factor_coef Fsqd
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'calc w=1/[\s^2^(Fo^2^)+(0.0630P)^2^+0.7967P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_gt                3407
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_cod_data_source_file            ol500136x_si_002.cif
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_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/usr/data/users/saulius/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for
 ./tmp-cod-update-bibliographies-8800/cifs/1514218.cif.
;
_cod_original_sg_symbol_H-M      Pbca
_cod_database_code               1514218