358622-50-1Relevant academic research and scientific papers
Radical reactions using decacarbonyldimanganese under biphasic conditions
Huther, Nathalie,McGrail, P. Terry,Parsons, Andrew F.
, p. 1740 - 1749 (2007/10/03)
Radical reactions of alkyl halides, initiated by photolysis in the presence of decacarbonyldimanganese, can be performed in biphasic media. Reactions in the presence of aqueous sodium hydroxide together with a phase-transfer catalyst result in the efficient removal of manganese halide by-products and also lead to the regeneration of decacarbonyldimanganese. A range of efficient radical couplings, cyclisations and intermolecular addition reactions were performed under these conditions. This included the development of a new tandem radical addition-ionic cyclisation sequence that was employed in a short approach to (±)-coronamic acid. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.
Synthesis of 5-methoxylated 3-pyrrolin-2-ones via the rearrangement of chlorinated pyrrolidin-2-ones
Ghelfi, Franco,Stevens, Christian V.,Laureyn, Inge,Van Meenen, Ellen,Rogge, Tina M.,De Buyck, Laurent,Nikitin, Kirill V.,Grandi, Romano,Libertini, Emanuela,Pagnoni, Ugo M.,Schenetti, Luisa
, p. 1147 - 1157 (2007/10/03)
The reaction of N-substituted 4-methyl-2-pyrrolidinones or 4-diethoxyphosphoryl analogues, carrying at least two chlorine atoms between the C(3) and C(6) carbons, with alkaline methoxide in methanol afforded the corresponding 5-methoxylated 3-pyrrolin-2-ones, useful adducts for the preparation of agrochemicals or medicinal compounds.
