Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/96740
Title: Hypervalent Iodine(III) promoted ring-rearrangement strategies in conformationally rigid ring systems
Authors: Bhattacherjee, D.
Zyryanov, G. V.
Das, P.
Зырянов, Г. В.
Issue Date: 2020
Publisher: Издательство АМБ
Citation: Bhattacherjee D. Hypervalent Iodine(III) promoted ring-rearrangement strategies in conformationally rigid ring systems / D. Bhattacherjee, G. V. Zyryanov, P. Das // Актуальные вопросы органической химии и биотехнологии : материалы очных докладов международной научной конференции (Екатеринбург, 18–21 ноября 2020 г.). — Екатеринбург : Издательство АМБ, 2020. — С. 62-63.
Abstract: The ring-rearrangement reactions are among the important class of atom economic chemical transformations as it involves direct construction of carbocylic or heterocyclic rings through bond migration reactions. The usefulness of such operation has been realized by many publications [1] and applications in the field of organic synthesis, medicinal chemistry, natural product synthesis and chemical biology [2]. Moreover, the inclusion of environmental benign hypervalent iodine(III) reagents in such processes allows to design a milder pathway to achieve desired ring-rearrangement reactions [3]. Herein, in the present context we have demonstrated a milder pathway for hypervalent iodine(III) mediated ring contraction of conformationally rigid exocyclic-β-enaminones for the synthesis of cyclopentanones with concurrent cyanation [4]. Furthermore, the synthesized cyclopentanones serves as a basic template for the synthesis of new class of ∂-valerolactams by the applications of hypervalent iodine reagents [5].
Keywords: HYPERVALENT IODINE(III)
RING CONTRACTION
RING EXPANSION
CYCLOPENTANONES
LACTAMS
EXOCYCLIC-β-ENAMINONES
URI: http://hdl.handle.net/10995/96740
Conference name: Международная научно-практическая конференция «Актуальные вопросы органической химии и биотехнологии»
International Scientific Conference “Actual Problems of Organic Chemistry and Biotechnology”
Conference date: 18.11.2020-21.11.2020
ISBN: 978-5-6045430-2-3
metadata.dc.description.sponsorship: The work was supported by the Russian Science Foundation grant 19-73-10144 and RFBR grant 18-03-00715.
RSCF project card: 19-73-10144
Origin: Актуальные вопросы органической химии и биотехнологии. — Екатеринбург, 2020
Appears in Collections:Конференции, семинары

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