108733-51-3Relevant academic research and scientific papers
Free radical addition to branched allylsilanes: Stereoselective formation and elimination of β bromosilanes
Porter, Ned A.,Zhang, Guiru,Reed, Aimee D.
, p. 5773 - 5777 (2000)
Lewis acid-promoted free radical addition to 3-silyl-1-butenes occurs in good yield to give predominantly the cis-substituted alkene. The transfer reaction occurs by atom-transfer addition of the alkyl bromide precursor, an addition that occurs by Felkin-
SELECTIVE SYNTHESIS OF (E)-CROTYLSILANES BY REACTION OF CROTYLMAGNESIUM BROMIDE WITH HYDROSILANES IN THE PRESENCE OF DICHLORONIKKEL(II)
Hayashi, Tamio,Kabeta, Keiji,Kumada, Makoto
, p. 1499 - 1500 (1984)
Dichloronickel(II) was found to be an effective catalyst for the reaction of crotylmagnesium bromide with hydrosilanes to give (E)-crotyl-silanes selectively.
Regioselective Carboxylation of Silicon-Stabilized Allylic Carbanions and the Synthetic Utility of 2-Silyl-3-butenoates
Uno, Hidemitsu
, p. 2471 - 2480 (2007/10/02)
Carbanions of allylic dimethylphenylsilanes show remarkable regioselectivity toward carboxylation with carbon dioxide and methylation with methyl iodide.Methylationn of these compounds occurred preferentially at α position, although allyltrimethylsilane and allyltriphenylsilane are known to give γ selectivity toward the same electrophiles.Moreover, their aluminum "ate" complexes react with carbon dioxide regioselectively at the α position irrespective of methyl substitution pattern of the allylic moieties.The α-carboxylated allylic silanes proved to be useful synthons of 3-(methoxycarbonyl)allyl anions after esterifiaction.
