51493-55-1Relevant academic research and scientific papers
Stereoselective synthesis of 3-alkylideneoxindoles using tandem indium-mediated carbometallation and palladium-catalyzed cross-coupling reactions
Yanada, Reiko,Obika, Shingo,Kobayashi, Yusuke,Inokuma, Tsubasa,Oyama, Munetaka,Yanada, Kazuo,Takemoto, Yoshiji
, p. 1632 - 1642 (2007/10/03)
The first efficient methods for the stereoselective synthesis of various (E)-, (Z)-, and disubstituted 3-alkylideneoxindoles via radical cyclization reactions were investigated using tandem indium-mediated carbometallation and palladium-catalyzed cross-co
FLASH-THERMOLYSIS OF METHYLENEPHTALIDE AND 3-METHYLENE-2-COUMARANONE
Bloch, R.,Orvane, P.
, p. 3597 - 3600 (2007/10/02)
The synthesis and flash-thermolysis of methylenephtalide 1 and 3-methylene-2-coumaranone 2 are reported.At high temperatures ( 1000 deg C) these two isomeric lactones do not extrude CO2 but give rise to new clean thermal rearrangements.
