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The regioselective synthesis of aryl pyrroles
Organic & Biomolecular Chemistry, 2006Pyrrole is a unique aromatic molecule as it can readily undergo substitution at all five positions but obtaining the desired regioisomer can prove difficult to control. We now report our results on the regioselective arylation of pyrrole, utilizing selective halogenation and the Suzuki-Miyaura reaction to prepare C4-, C5- and C3-aryl derivatives.
Jason A, Smith +2 more
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The regioselective synthesis of monomethoxynaphthylene diacetates
Tetrahedron, 2005AbstractFor Abstract see ChemInform Abstract in Full Text.
Bhim C. Maiti +2 more
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Regioselective Thiocarbonylation of Vinyl Arenes
Journal of the American Chemical Society, 2016A palladium-catalyzed thiocarbonylation of styrene derivatives is reported for the first time. The combination of thiols as nucleophiles and a bidentate ligand ensures a unique reaction outcome with high regioselectivity toward the more valuable branched isomer and new reactivity.
Vera Hirschbeck +2 more
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Regioselectivity of the borylation of alkanes and arenes
Chemical Society Reviews, 2011The borylation of alkanes and arenes has become some of the most practical C-H bond functionalization chemistry. Most striking is the high regioselectivity of these reactions. Rhodium and ruthenium complexes catalyze with exquisite selectivity the borylation of methyl C-H bonds over methylene or methine C-H bonds.
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A regioselective decarbonylation
The Journal of Organic Chemistry, 1992John L. Belletire, Maria L. Guerra
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