15185-02-1Relevant articles and documents
Preparation of deuteriated benzylamines and phenethylamine with Raney alloys in an alkaline deuterium oxide solution
Tsukinoki,Tsuzuki,Ishimoto,Nakayama,Kakinami,Mataka,Tashiro
, p. 839 - 844 (1994)
Benzyl-α,α-2H2-amine, 2-2H1-Benzyl-α,α-2H2-amine, 3-2H1-Benzyl-α,α-2H2-amine, 4-2H1-Benzyl-α,α-2H2-am
Axenrod,Milne
, p. 4443 (1967)
Rhodium-Catalyzed Intramolecular C-H Bond Activation with Triazoles: Preparation of Stereodefined Pyrrolidines and Other Related Cyclic Compounds
Senoo, Masato,Furukawa, Ayana,Hata, Takeshi,Urabe, Hirokazu
, p. 890 - 895 (2016/01/16)
On treatment of triazoles having an N-sulfonyl-protected benzylamine moiety with [Rh2(C7H15CO2)4], intramolecular C-H bond insertion takes place at the benzylic position to give cis-N-sulfonyl-2-aryl-3-[(sulfonylimino)methyl]pyrrolidines in good yields and with highly stereoselectivities. Analogously, the similar treatment of triazoles having an ether or even an alkyl moiety affords 2-alkyl- or 2-aryl-3-[(sulfonylimino)methyl]tetrahydrofurans or a 2-alkyl-3-[(sulfonylimino)methyl]cyclopentane in good yields. Three is a magic number: On treatment of triazoles with [Rh2(C7H15CO2)4], the rhodium catalyst plays three roles, denitrogenation, C-H bond activation, and stereoselective cyclization, providing a new method for heterocycle synthesis. Intramolecular C-H bond insertion takes place at the benzylic position to give pyrrolidines and related heterocycles in good yields.
Catalytic Amine Oxidation under Ambient Aerobic Conditions: Mimicry of Monoamine Oxidase B
Murray, Alexander T.,Dowley, Myles J. H.,Pradaux-Caggiano, Fabienne,Baldansuren, Amgalanbaatar,Fielding, Alistair J.,Tuna, Floriana,Hendon, Christopher H.,Walsh, Aron,Lloyd-Jones, Guy C.,John, Matthew P.,Carbery, David R.
supporting information, p. 8997 - 9000 (2015/08/03)
The flavoenzyme monoamine oxidase (MAO) regulates mammalian behavioral patterns by modulating neurotransmitters such as adrenaline and serotonin. The mechanistic basis which underpins this enzyme is far from agreed upon. Reported herein is that the combination of a synthetic flavin and alloxan generates a catalyst system which facilitates biomimetic amine oxidation. Mechanistic and electron paramagnetic (EPR) spectroscopic data supports the conclusion that the reaction proceeds through a radical manifold. This data provides the first example of a biorelevant synthetic model for monoamine oxidase B activity.