85526-51-8Relevant academic research and scientific papers
Trimethylsilylated 1,3-dienes or styrenes from the reaction between trimethylsilyldiazomethane and vinyl or aryl ketenes
Leost, Francoise,Doutheau, Alain
, p. 847 - 848 (2007/10/03)
The reaction between trimethylsilyldiazomethane and aryl or vinyl ketenes 2 and 7, bearing an electron withdrawing group on the ketene moiety, gave rise in moderate to good yields to the trimethylsilylated styrenes 3-5 or 1,3 dienes 8a-d resulting from the decarbonylation of presumed intermediate cyclopropanones.
