25251-62-1Relevant articles and documents
Real-time monitoring of a cobalt-mediated one-pot transition metal-catalyzed multicomponent reaction
Crotti, Ant?nio E. M.,Donate, Paulo M.,Previdi, Daniel,Scott McIndoe, J.
, (2020/04/15)
In this paper, pressurized sample infusion electrospray ionization mass spectrometry (PSI-ESI-MS) and FTIR spectroscopy were used to investigate the mechanism of a like-Barbier cobalt-mediated one-pot transition metal-catalyzed multicomponent reaction (MC
Benzylic Ammonium Ylide Mediated Epoxidations
Roiser, Lukas,Robiette, Rapha?l,Waser, Mario
supporting information, p. 1963 - 1968 (2016/08/10)
A high yielding synthesis of stilbene oxides using ammonium ylides has been developed. It turned out that the amine leaving group plays a crucial role as trimethylamine gives higher yields than DABCO or quinuclidine. The amine group also influences the diastereoselectivity, and detailed DFT calculations to understand the key parameters of these reactions have been carried out.
Micellar Dediazoniation: Dramatic Directive Effects on the Course of Reaction
Moss, Robert A.,Dix, Frank M.,Romsted, Laurence
, p. 5048 - 5050 (2007/10/02)
Rate constants and products are reported for the dediazoniation reactions of nonmicellar (p-diazoniobenzyl)trimethylammonium dibromide and micellar (p-diazoniobenzyl)dimethyl-n-hexadecylammonium dibromide in aqueous solutions at pH 4, 23 deg C, in the pre