S
Samir Z. Zard
Researcher at École Polytechnique
Publications - 584
Citations - 11608
Samir Z. Zard is an academic researcher from École Polytechnique. The author has contributed to research in topics: Xanthate & Radical. The author has an hindex of 50, co-authored 575 publications receiving 10739 citations. Previous affiliations of Samir Z. Zard include Roussel Uclaf & Centre national de la recherche scientifique.
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Some aspects of radical chemistry in the assembly of complex molecular architectures
TL;DR: Some of the radical processes developed in the authors’ laboratory as they pertain to the concise assembly of complex molecular scaffolds are described, including the use of nitrogen-centred radicals and the degenerate addition–transfer of xanthates.
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Allylic Alcohols: Ideal Radical Allylating Agents?
TL;DR: The systems developed combine the use of readily available xanthates and allylic alcohol derivatives under metal-free conditions to furnish not only alkenes but also aldehydes and saturated and unsaturated ketones through the virtually unprecedented homolytic cleavage of the normally strong C-O or C-C bond.
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A convergent, modular access to complex amines
TL;DR: In this paper, various xanthates can be added to N-vinyl phthalimide with little formation of oligomers, if the xanthate is used in excess and the medium slightly diluted.
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The Synthesis of 1,2,3-Triazoles from Nitroalkenes - Revisited
TL;DR: In this article, a clean reaction with sodium azide in hot dimethyl sulfoxide to give the corresponding 1,2,3-triazoles in good yield is described.