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... . Expedient Link to the Directed Ortho Metalation Strategy Justin ... , Yigang Zhao and Victor Snieckus* *Department of ... , Queen's University, Kingston, Ontario K7L 3N6, ...
URL: https://www.organic-chemistry.org/abstracts/lit4/130.shtm
... Sulfonamides with Nitrous Oxide for Direct Synthesis of Heterocycles Zhencheng ... and sulfonamides could undergo directed ortho metalation (DoM) ... treatment with BuLi, and the lithium intermediate can be ...
URL: https://www.organic-chemistry.org/abstracts/lit7/260.shtm
... Several new methods for the direct functionalization of Ar-H have ... phenol 2. Anisole showed ortho selectivity, while halo ... are readily reduced under dissolving metal conditions to give allyl ...
URL: https://www.organic-chemistry.org/Highlights/2009/29June.shtm
... 7, the addition was directed by the o-methoxy group ... a procedure for selective homologation ortho to the simplest of ... substituents, a methyl group. For highly-substituted benzene derivatives ...
URL: https://www.organic-chemistry.org/Highlights/2007/08October.shtm
... efficiently prepared in THF via direct zincation using (tmp ... more examples Key Words Directed Ortho Metalation , Negishi Coupling ... Organic Chemistry Portal High Temperature Metalation of Functionalized Aromatics and ...
URL: https://www.organic-chemistry.org/abstracts/lit2/313.shtm
... from pre-existing benzene rings, direct assembly of the benzene ... acetanilide 4 specifically into the ortho chlorinated 5. The ... also be halogenated by stoichiometric metalation. Paul Knochel of ...
URL: https://www.organic-chemistry.org/Highlights/2006/09October.shtm
... plays a key role in directing diastereo- and enantioselectivity ... stereochemical model shows that the ortho-CH2 group of the cyclometalated ... Organic Chemistry Portal Cyclometalated Iridium-PhanePhos Complexes Are Active Catalysts ...
URL: https://www.organic-chemistry.org/abstracts/lit6/692.shtm
... reactions Key Words DoM , Directed Ortho Metalation , Suzuki ... Organic Chemistry Portal Selective Ortho and Benzylic Functionalization of ... Words DoM , Directed Ortho Metalation , Suzuki Coupling , ...
URL: https://www.organic-chemistry.org/abstracts/literature/018.shtm
... for more reactions Abstract A direct ?-arylation of secondary ?-keto ... generated by fluoride-induced elimination of ortho-silyl aryltriflates, proceeds via ... Organic Chemistry Portal Transition-Metal-Free ?-Arylation of ?-Keto Amides via ...
URL: https://www.organic-chemistry.org/abstracts/lit3/795.shtm
... Structure of Matter aromatized 33 directly to the benzaldehyde 34 ... a simple protocol for the ortho azidation of an aniline ... of Temple University showed that metal triflates accelerated the Pd-catalyzed ...
URL: https://www.organic-chemistry.org/Highlights/2018/18June.shtm
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