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Recent Applications and Developments of Organic Azides in Total Synthesis of Natural Products

Natural Product Communications, 2013
Organic azides have been exploited since their discovery because of their high reactivities. Various organic reactions using azides have been synthetically applied in chemical biology pharmaceuticals medicinal and agricultural areas.
Hiroki Tanimoto, Kiyomi Kakiuchi
doaj   +1 more source

Overview of 1,5-Selective Click Reaction of Azides with Alkynes or Their Synthetic Equivalents

Molecules, 2023
Nowadays, the click reaction of azides with alkynes has evolved rapidly and become one of the most efficient methods to synthesize 1,2,3-triazoles, which are an important class of N-containing heterocycles.
Yaqi Zhao, Zhengqi Chai, Qingrui Zeng, Wen-Xiong Zhang   +3 more
doaj   +1 more source

EPR and pulsed ENDOR study of intermediates from reactions of aromatic azides with group 13 metal trichlorides

Beilstein Journal of Organic Chemistry, 2010
The reactions of group 13 metal trichlorides with aromatic azides were examined by CW EPR and pulsed ENDOR spectroscopies. Complex EPR spectra were obtained from reactions of aluminium, gallium and indium trichlorides with phenyl azides containing a ...
Giorgio Bencivenni, Riccardo Cesari, Daniele Nanni, Hassane El Mkami, John C. Walton   +4 more
doaj   +1 more source

Construction of Benzenesulfonamide Derivatives via Copper and Visible Light-induced Azides and S(O)₂–H Coupling

Molecules, 2022
We here have developed an S(O)2–N coupling between phenylsulfinic acid derivatives and aryl azides by dual copper and visible light catalysis. In this efficient and mild pathway, the reaction produces sulfonamide compounds under redox-neutral condition ...
Zhipeng Liang, Ya-Nan Wu, Yang Wang
doaj   +1 more source

Mn(iii)-Catalyzed Radical Reactions of 1,3-Dicarbonyl Compounds and Cyclopropanols with Vinyl Azides for Divergent Synthesis of Azaheterocycles

CHIMIA, 2012
Mn(iii)-catalyzed formal [3+2]- and [3+3]-annulations have been developed using readily available vinyl azides with 1,3-dicarbonyl compounds and cyclopropanols.
Shunsuke Chiba
doaj   +1 more source

Allylic Azides: Versatile Building Blocks to Heterocycles [PDF]

, 2021
University of Minnesota Ph.D. dissertation. May 2021. Major: Chemistry. Advisor: Joseph Topczewski. 1 computer file (PDF); x, 99 pages + 1 supplementary file.Organic azides are versatile building blocks because they can be derivatized to a variety of ...
Liu, En-Chih
core  

Multistep flow synthesis of vinyl azides and their use in the copper-catalyzed Huisgen-type cycloaddition under inductive-heating conditions

Beilstein Journal of Organic Chemistry, 2011
The multistep flow synthesis of vinyl azides and their application in the synthesis of vinyltriazoles is reported. The synthesis relies on a stable polymer-bound equivalent of iodine azide that serves to carry out 1,2-functionalization of alkenes in a ...
Lukas Kupracz, Jan Hartwig, Jens Wegner, Sascha Ceylan, Andreas Kirschning   +4 more
doaj   +1 more source

Regioselective One-Pot Synthesis, Biological Activity and Molecular Docking Studies of Novel Conjugates N-(p-Aryltriazolyl)-1,5-benzodiazepin-2-ones as Potent Antibacterial and Antifungal Agents

Molecules, 2022
Novel 1,2,3-triazolo-linked-1,5-benzodiazepinones were designed and synthesized via a Cu(I)-catalyzed 1,3-dipolar alkyne-azide coupling reaction (CuAAC).
Asma Nsira, Hasan Mtiraoui, Sami Chniti, Hanan Al-Ghulikah, Rafik Gharbi, Moncef Msaddek   +5 more
doaj   +1 more source

Synthesis of α-tertiary primary amines and 1,2-amino alcohols from vinyl azides by light induced denitrogenative alkylarylation/dialkylation

, 2023
Sterically congested α-tertiary primary amines are ubiquitous substructures in pharmaceutical and agrochemical agents yet are challenging to access.
Sifan, Li, Hai-Wu, Du, Wei, Shu, Paul W., Davies   +3 more
core   +1 more source

Allylic azides: synthesis, reactivity, and the Winstein rearrangement

Organic and biomolecular chemistry, 2019
Organic azides are useful synthetic intermediates, which demonstrate broad reactivity. Unlike most organic azides, allylic azides can spontaneously rearrange to form a mixture of isomers.
A. Carlson, J. Topczewski
semanticscholar   +1 more source