5860-49-1Relevant academic research and scientific papers
FeCl3-Catalyzed oxidative allylation of sp2 and sp3 C-H bond adjacent to a nitrogen atom: Easy access to homoallyl tertiary amines
Kumaraswamy, Gullapalli,Murthy, Akula Narayana,Pitchaiah, Arigala
supporting information; experimental part, p. 3916 - 3919 (2010/07/05)
Figure presented Oxidative allylation to sp2- and sp 3-carbon attached to the nitrogen atom was accomplished. The α-allylation of tertiary amines was catalyzed by easily available hydrated iron(III) chloride in combination with air or aqueous tBuOOH. Remarkably, N-allyl- and N-propagyl-tethered tertiary amines were also allylated through this protocol.
A hydroformylation route to diazabicycloalkanes and oxazabicycloalkanes containing medium and large rings
Bergmann, David J.
, p. 1131 - 1138 (2007/10/03)
Diazabicycloalkanes and oxazabicycloalkanes containing medium and large rings can be prepared by rhodium-catalysed reactions of N-alkenylpropane-1,3-diamines and 2-(alkenylamino)ethanols with H2/CO in excellent yields without the need for high dilution. Selective ring opening of these compounds can lead to large heterocycles. CSIRO 1999.
Intramolecular Quenching of Iminium Ions Generated by Photooxidation of Aminoalcohols with Ketones. A New Synthesis of Oxazines and Oxazoles
Cossy, Janine,Guha, Madhumita
, p. 1715 - 1718 (2007/10/02)
The irradiation of tertiary amines in the presence of ketones leads to a regioselective and stereoselective formation of iminium salts which then react to afford the corresponding oxazines or oxazoles. - Key words : Ammoniumyl ions, iminium ions, electron transfer, amines, ketones, tetrahydrooxazine tetrahydrooxazoles.
