127931-52-6Relevant articles and documents
Synthesis of 1,4-dicarbonyl compounds and 4-keto pimelates by palladium-catalyzed carbonylation of siloxycyclopropanes
Aoki,Nakamura
, p. 3935 - 3946 (2007/10/02)
Palladium-catalyzed reaction of a siloxycyclopropane with an aryl triflate under carbon monoxide pressure (10-20 atm) in HMPA and that with carbon monoxide in chloroform provides new synthetic routes to 1,4-dicarbonyl compounds and 4-keto pimelates, respectively. The reaction of a siloxycyclopropane with a vinyl triflate, on the other hand, gives an acyloxycyclopropane instead.
Palladium- and platinum-catalyzed reaction of siloxycyclopropanes with acid chlorides. A homoenolate route to 1,4-dicarbonyl compounds
Aoki,Fujimura,Nakamura,Kuwajima
, p. 6541 - 6544 (2007/10/02)
1,4-Keto esters and 1,4-diketones have been synthesized by the palladium-catalyzed reaction of siloxycylopropanes and acid chlorides.