151257-57-7Relevant academic research and scientific papers
Thiadiazolidine 1-oxide systems for phosphine-free palladium-mediated catalysis
Buckley, Benjamin R.,Neary, Stephen P.
, p. 7988 - 7994 (2010)
We herein report several highly active catalyst systems with thiadiazolidine 1-oxides as ligands for palladium in the Mizoroki-Heck reaction. Excellent yields of stilbenes derived from aryl iodides and bromides have been achieved using as little as 0.00002 mol % catalyst. The ligand/palladium system can be stored as a stock solution open to air at room temperature with no observable loss of activity for a period of several months.
A Novel Method for the Synthesis of Symmetrical Vicinal Tertiary and Secondary Diamines
Katritzky, Alan R.,Fan, Wei-Qiang,Fu, Cong
, p. 3209 - 3213 (2007/10/02)
A variety of symmetrical vicinal tertiary and secondary diamines are readily prepared in good to excellent yields by either Grignard reaction or reduction of the glyoxal bisproducts with benzotriazole and secondary or primary amines.
