Davis, Tyler A. published the artcileRhodium(III)-Catalyzed Intramolecular Hydroarylation, Amidoarylation, and Heck-type Reaction: Three Distinct Pathways Determined by an Amide Directing Group, Application of O-Pivaloylhydroxylamine trifluoromethanesulfonate, the publication is Angewandte Chemie, International Edition (2013), 52(52), 14181-14185, database is CAplus and MEDLINE.
Three distinct rhodium-catalyzed reaction pathways were discovered fro alkene-containing benzamide derivatives Hydroarylation products, amidoarylation products and Heck reaction products can be accessed based on the type of amide reactant. Under optimized conditions the synthesis of the target compounds was achieved using tris(acetonitrile)(pentamethylcyclopentadienyl)rhodium bis(hexafluoroantimonate) or dichlorobis(¦Ì2-chloro)bis(¦Ç5-pentamethylcyclopentadienyl)dirhodium as catalysts. The title compounds thus formed included benzofurancarboxamide derivatives, fused isoquinoline-furan derivatives, furo[4,3,2-de]isoquinoline derivatives, pyrano[4,3,2-de]isoquinoline derivatives, cyclopent[de]isoquinoline derivatives
Angewandte Chemie, International Edition published new progress about 1293990-73-4. 1293990-73-4 belongs to catalysis-chemistry, auxiliary class Aliphatic Chain, name is O-Pivaloylhydroxylamine trifluoromethanesulfonate, and the molecular formula is C6H12F3NO5S, Application of O-Pivaloylhydroxylamine trifluoromethanesulfonate.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia