Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/102707
Title: Progress in intermolecular and intramolecular reactions of thioamides with diazo compounds and azides
Authors: Bakulev, V.
Shafran, Y.
Dehaen, W.
Issue Date: 2019
Publisher: Elsevier Ltd
Citation: Bakulev V. Progress in intermolecular and intramolecular reactions of thioamides with diazo compounds and azides / V. Bakulev, Y. Shafran, W. Dehaen. — DOI 10.1016/j.tetlet.2019.01.032 // Tetrahedron Letters. — 2019. — Vol. 60. — Iss. 7. — P. 513-523.
Abstract: Reactions of thioamides with nitrogen-rich 1,3-dipoles, diazo compounds and azides, have been known for long time already. However in recent years introduction of catalysts of different types (rhodium-, ruthenium- and copper-containing and Lewis acids) as well as highly electrophilic sulfonyl azides, allowed the development of new methods for the synthesis of heterocycles, enamines and N-sulfonyl amidines. Moreover, a new methodology in organic synthesis, based on generation and subsequent transformations of α-diazocarbonyl compounds was created. Reactions of sulfonyl azides with thioamides undergo readily in mild conditions to produce different sorts of N-sulfonyl amidines and represent a new type of click-type processes. Most of the cited works were published in the current decade. Earlier seminal papers are also reviewed when they constitute the background for new synthetic methods which were developed further. © 2019 Elsevier Ltd
Keywords: AMIDINES
ENAMINONES
TETRAZOLES
THIAZOLES
THIOPHENES
URI: http://hdl.handle.net/10995/102707
Access: info:eu-repo/semantics/openAccess
SCOPUS ID: 85060151304
PURE ID: 8869083
bc5e18b5-5c0b-4f8d-aeaf-33bb29481c65
ISSN: 404039
DOI: 10.1016/j.tetlet.2019.01.032
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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