131472-82-7Relevant academic research and scientific papers
Rhodium-catalyzed alkene hydrosilylation via a hydride shuttle process by diene ligands: Dramatic enhancement of regio- and diastereoselectivity
Hua, Yuanda,Nguyen, Hiep H.,Trog, Gabriela,Berlin, Adam S.,Jeon, Junha
supporting information, p. 5890 - 5895 (2015/03/30)
A cooperative ligand-assisted, Rh-catalyzed intramolecular alkene hydrosilylation of homoallylic silyl ethers (1) was developed to provide 1,3-trans-oxasilacyclopentanes (trans-2) in a highly regio- and diastereoselective manner. The modification of metal-ligand architecture employing an inner-sphere functional diene ligand (1,3-cyclohexadiene) and a supporting phosphine ligand (BINAP) was identified as responsible for dramatic enhancement of selectivities. Mechanistic details of a diene ligand-mediated hydride shuttle process are presented as the potential mechanistic driving force behind the high level of the selectivities.
Ligand-controlled, norbornene-mediated, regio- and diastereoselective rhodium-catalyzed intramolecular alkene hydrosilylation reactions
Hua, Yuanda,Nguyen, Hiep H.,Scaggs, William R.,Jeon, Junha
supporting information, p. 3412 - 3415 (2013/07/26)
Ligand-controlled, norbornene-mediated, regio- and diastereoselective rhodium-catalyzed intramolecular alkene hydrosilylation of homoallyl silyl ethers (1) exploiting either BINAP or 1,6-bis(diphenylphosphino)hexane (dpph) has been developed. This method
BASE INDUCED REACTION OF SILACYCLOBUTANE WITH ALDEHYDE OR EPOXIDE
Takeyama, Yoshihiro,Oshima, Koichiro,Utimoto, Kiitiro
, p. 6059 - 6062 (2007/10/02)
The reaction of silacyclobutane with benzaldehyde in the presence of a catalytic amount of potassium t-butoxide gave six-membered cyclic silyl ether.Meanwhile, treatment of a mixture of silacyclobutane and epoxide with lithium diisopropylamide provided si
