Substrate-controlled, PBu3-catalyzed annulation of phenacylmalononitriles with allenoates enables tunable access to cyclopentenes

Divergence in the PBu3-catalyzed [3+2] annulation of phenacylmalononitriles with allenoates, controlled by the γ-substitution on allenoates, offers a tunable synthesis of multifunctionalized cyclopentene carboxamides and cyclopentenols. An unprecedented formation of cyclopentene carboxamide was obse...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2020-09, Vol.56 (75), p.11054-11057
Hauptverfasser:	Vaishanv, Narendra Kumar, Chandrasekharan, Sanoop P, Mohd Khalid Zaheer, Kant, Ruchir, Mohanan, Kishor
Format:	Artikel
Sprache:	eng
Schlagworte:	Aldehydes Chemical reactions Crystallography Cyclopentene Esters NMR Nuclear magnetic resonance Organic chemistry Substitution reactions Substrates
Online-Zugang:	Volltext
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