6339-93-1Relevant articles and documents
Photoinduced direct hydration of dipyridylacetylenes in acidic aqueous solution
Hao, Haijun,Li, Ya,Su, Zimu,Zhuang, Junpeng
, p. 7669 - 7672 (2020)
Photoinduced direct hydration of dipyridylacetylenes (DPAs) in acidic aqueous solution was achieved upon UV irradiation at room temperature. This is a catalyst-free reaction with moderate-to-good yields, and asymmetric dipyridylacetylenes afford the corresponding Markovnikov addition products.
NOVEL PRECATALYST SCAFFOLDS FOR CROSS-COUPLING REACTIONS, AND METHODS OF MAKING AND USING SAME
-
Page/Page column 62; 63; 64, (2016/05/02)
The present invention provides novel transition-metal precatalysts that are useful in preparing active coupling catalysts. In certain embodiments, the precatalysts of the invention are air-stable and moisture-stable. The present invention further provides methods of making and using the precatalysts of the invention.
Selective monoarylation of acetate esters and aryl methyl ketones using aryl chlorides
Biscoe, Mark R.,Buchwald, Stephen L.
supporting information; experimental part, p. 1773 - 1775 (2009/09/06)
Simple, efficient procedures for the monoarylation of acetate esters and aryl methyl ketones using aryl chlorides are presented. Previously, no general method was available to ensure the highly selective monoarylation of these classes of substrates using