SnCl<sub>4</sub>-Promoted [3+2] Annulation of γ-Butyrolactone-Fused Donor-Acceptor Cyclopropanes with Nitriles: Access to γ-Butyrolactone-Fused 1-Pyrrolines.
Tamilarasan, V. John; Srinivasan, Kannupal; The Journal of organic chemistry 84 (2019) 8782–8787; doi:10.1021/acs.joc.9b01155

data_4034144
_publ_section_title
;
 SnCl<sub>4</sub>-Promoted [3+2] Annulation of \g-Butyrolactone-Fused
 Donor-Acceptor Cyclopropanes with Nitriles: Access to
 \g-Butyrolactone-Fused 1-Pyrrolines.
;
_journal_issue                   13
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              8782
_journal_page_last               8787
_journal_paper_doi               10.1021/acs.joc.9b01155
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_journal_year                    2019
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'w=1/[\s^2^(Fo^2^)+(0.0605P)^2^+0.9046P] where P=(Fo^2^+2Fc^2^)/3'
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