145571-81-9Relevant academic research and scientific papers
A Conjugate Addition-Elimination Route to Alkenoyltrimethylsilanes
Cunico, Robert F.,Zhang, Cui-ping
, p. 9823 - 9838 (2007/10/02)
Monosubstitution of 3,3-dichloro-1-(trimethylsilyl)-2-propenone (1) with organocuprates stereoselectively affords E-3-alkyl- and Z-3-phenyl-3-chloro-1-(trimethylsilyl)-2-propenones.Further substitution proceeds stereoselectively as a function of extant and incoming substituents. 1 was also reduced to E-3-chloro-1-(trimethylsilyl)-2-propenone and the latter converted to E-3-alkyl- and E-3-phenyl-1-(trimethylsilyl)-2-propenones.
The preparation of 3-chloroalkenoyltrimethylsilanes
Cunico, Robert F.,Zhang, Cui-Ping
, p. 6751 - 6754 (2007/10/02)
3,3-Dichloropropenoyltrimethylsilane undergoes mono substitution with organocuprates RCu(CN)Li to afford E-3-chloroalkenoyltrimethylsilanes.
