Synthesis of Functionalized 3-Spiro[cyclopropa[a]pyrrolizine]- and 3-Spiro[3-azabicyclo[3.1.0]hexane]oxindoles from Cyclopropenes and Azomethine Ylides via [3+2]-Cycloaddition

Filatov, AS; Knyazev, NA; Molchanov, AP; Panikorovsky, TL; Kostikov, RR; Larina, AG; Boitsov, VM; Stepakov, AV

Stepakov, AV (reprint author), St Petersburg State Univ, 7-9 Univ Str Nab, St Petersburg 199034, Russia.; Boitsov, VM (reprint author), St Petersburg Acad Univ, Nanotechnol Res & Educ Ctr RAS, Ul Khlopina 8-3, St Petersburg 194021, Russia.; Boitsov, VM (r

JOURNAL OF ORGANIC CHEMISTRY, 2017; 82 (2): 959

Abstract

3-Spiro[cyclopropa[a]pyrrolizine]- and 3-spiro[3-azabicyclo[3.1.0]hexane]oxindoles were prepared in moderate to high yields via one-pot three-componen......

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