A PPh<sub>3</sub>-catalyzed sequential annulation reaction to construct cyclopentane-fused dihydropyrazolone-pyrrolidinediones.
Cheng, Cheng; Sun, Xiaobin; Miao, Zhiwei; Organic & biomolecular chemistry 18 (2020) 5577–5581; doi:10.1039/d0ob00815j

data_7157574
_publ_section_title
;
 A PPh<sub>3</sub>-catalyzed sequential annulation reaction to construct
 cyclopentane-fused dihydropyrazolone-pyrrolidinediones.
;
_journal_issue                   29
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2018-11-20 deposited with the CCDC.	2020-06-26 downloaded from the CCDC.
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'w=1/[\s^2^(Fo^2^)+(0.0901P)^2^] where P=(Fo^2^+2Fc^2^)/3'
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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 7157574.cif.
;
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