119590-53-3Relevant academic research and scientific papers
Catalytic Cross-Coupling of Vinyl Golds with Diazonium Salts under Photoredox and Thermal Conditions
Patil, Dilip V.,Yun, Hokeun,Shin, Senghoon
, p. 2622 - 2628 (2015)
Catalytically generated vinyl gold complexes from tert-butyl allenoates were found to undergo an efficient cross-coupling with arenediazonium salts. The gold(I)-gold(III) redox cycle can be accessed under two different conditions, i.e., visible-light photoredox as well as a thermally induced radical chain pathway. The current C(sp2)-C(sp2) cross-coupling protocol that is catalytic in gold, would make available desirable structural diversity to the traditional cross-coupling chemistry.
ANODIC SYNTHESIS OF BUTENOLIDES FROM β-ETHYLENIC ESTERS DOUBLE CYCLIZATION IN THE PRESENCE OF OLEFINS
Delaunay, J.,Orliac-Le Moing, A.,Simonet, J.
, p. 7089 - 7094 (2007/10/02)
Anodic oxidation of β-ethylenic esters yields butenolides 2.In the presence of 1-phenyl-1-propene or α,β-disubstituted indenones a double cyclization takes place to yield more complex butenolides
