130799-64-3Relevant academic research and scientific papers
Efficient 1,3-Oxazolidin-2-one Synthesis through Heterogeneous PdII-Catalyzed Intramolecular Hydroamination of Propargylic Carbamates
Oschmann, Michael,Placais, Clotilde,Nagendiran, Anuja,B?ckvall, Jan-E.,Verho, Oscar
supporting information, p. 6295 - 6299 (2019/05/08)
Herein, we present an operationally simple protocol for the cycloisomerization of propargylic carbamates in which a heterogeneous catalyst consisting of Pd species immobilized on amino-functionalized siliceous mesocellular foam (PdII-AmP-MCF) i
Convenient synthesis of densely functionalized N-substituted 4-methylene-2-oxazolidinone
Kimura
, p. 4887 - 4890 (2007/10/02)
O-Propargyl carbamates 1 undergo an intramolecular nucleophilic addition to acetylenic bond at the nitrogen atom to furnish 4-methylene-2-oxazolidinones 2 in good yields in the presence (Cu+ for R1 = p-toluenesulfonyl, Ag+
