55000-07-2Relevant academic research and scientific papers
Chemoselective reduction of azides catalyzed by molybdenum xanthate by using phenylsilane as the hydride source
Maddani, Mahagundappa R.,Moorthy, Saravana K.,Prabhu, Kandikere R.
supporting information; experimental part, p. 329 - 333 (2010/03/01)
A chemoselective, neutral, and efficient strategy for the reduction of azides to corresponding amines catalyzed by dioxobis(N,N,-diethyldithiocarbamato) molybdenum complex (1, MoO2[S2CNEt2]2) in the presence of phenylsilane is discovered. This chemoselective reduction strategy tolerates a variety of reducible functional groups.
Mechanism of Arylation of Nucleophiles by Aryllead Triacetates. Part 1. Exclusion of a Pathway involving Aryl Free Radicals
Morgan, Jacqueline,Pinhey, John T.
, p. 1673 - 1676 (2007/10/02)
o-(Prop-2-enyloxy)phenyllead triacetate 6, which was obtained by treatment of the corresponding boronic acid with lead tetraacetate, has been shown to react with iodide and azide ions, 2,4,6-trimethylphenol, ethyl 2-oxocyclopentanecarboxylate, and the sodium salt of 2-nitropropane to give only those products which, in a formal sense, are derived by direct nucleophilic displacement of the Pb(OAc)3 group.The complete absence of 3-substituted dihydrobenzofurans among the products is strong evidence that aryl free radicals are not involved in the arylation reactions of aryllead triacetates.
