62701-99-9Relevant academic research and scientific papers
Efficient methods for enol phosphate synthesis using carbon-centred magnesium bases
Kerr, William J.,Lindsay, David M.,Patel, Vipulkumar K.,Rajamanickam, Muralikrishnan
supporting information, p. 10131 - 10135 (2015/10/20)
Efficient conversion of ketones into kinetic enol phosphates under mild and accessible conditions has been realised using the developed methods with di-tert-butylmagnesium and bismesitylmagnesium. Optimisation of the quench protocol resulted in high yield
Aminocarbonylations of alkenyl phosphates, chlorides, bromides, and triflates with Mo(CO)6 as a solid CO source
Lagerlund, Olof,Mantel, Mette L.H.,Larhed, Mats
experimental part, p. 7646 - 7652 (2009/12/04)
Palladium-catalyzed aminocarbonylations of alkenyl chlorides, bromides, and triflates were investigated using Mo(CO)6 as a solid carbon monoxide source. The reactions afforded moderate to good yields producing a wide variety of acrylamides afte
CROSS-COUPLING REACTION BETWEEN ENOL PHOSPHATES AND ORGANOALUMINIUM COMPOUNDS IN THE PRESENCE OF PALLADIUM(0) CATALYST.
Takai,Sato,Oshima,Nozaki
, p. 108 - 115 (2007/10/02)
The title reaction in the presence of a catalytic amount of tetrakis(triphenylphosphine)palladium(0) affords alkylative coupling products in good to excellent yields in 1,2-dichloroethane at room temperature. This coupling reaction under C(sp**2)-O cleavage proceeds stereospecifically. The reaction does not affect a coexisting vinyl sulfide group. This feature enables 1,2- and 1,3-carbonyl transposition with or without alkylation via phenylthio-substituted enol phosphates.
NEW SYNTHESES OF ALLYLSILANES AND VINYLSILANES BY MEANS OF PhMe2Si-AlEt2
Okuda, Yasuhiro,Sato, Mitsuyoshi,Oshima, Koichiro,Nozaki, Hitosi
, p. 2015 - 2018 (2007/10/02)
The reaction of allylic phosphates with the title organoaluminium reagent (PhMe2Si-AlEt2) provides allylsilanes in good yields.Cross coupling of enol phosphates with PhMe2Si-Mtl (Mtl = AlEt2 or MgMe) produces vi
CARBON-CARBON BOND FORMATION BY CROSS-COUPLING OF ENOL PHOSPHATES WITH ORGANOALUMINIUM COMPOUNDS CATALYZED BY PALLADIUM(O) COMPLEX
Takai, Kazuhiko,Oshima, Koichiro,Nozaki, Hitosi
, p. 2531 - 2534 (2007/10/02)
Trialkylaluminium-mediated alkylation of enol phosphates under the C-O bond cleavage is performed stereospecifically in the presence of a catalytic amount of Pd(PPh3)4.Alkenylation and alkynylation are also described.
