Facile access to 2,2-diaryl 2H-chromenes through a palladium-catalyzed cascade reaction of ortho-vinyl bromobenzenes with N-tosylhydrazones.
Zhang, Heng; Yu, Yinghua; Huang, Xueliang; Organic & biomolecular chemistry 18 (2020) 5115–5119; doi:10.1039/d0ob00978d

data_7157559
_publ_section_title
;
 Facile access to 2,2-diaryl 2H-chromenes through a palladium-catalyzed
 cascade reaction of ortho-vinyl bromobenzenes with N-tosylhydrazones.
;
_journal_issue                   27
_journal_name_full               'Organic &amp; biomolecular chemistry'
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2020-01-17 deposited with the CCDC.	2020-06-22 downloaded from the CCDC.
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0501P)^2^+0.3846P] where P=(Fo^2^+2Fc^2^)/3'
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_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-scan' was
changed to 'multi-scan' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 7157557--7157560.cif.
;
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