6115-06-6Relevant articles and documents
Stereochemical analysis of N-cyclohexylidene-N-(1-phenylethyl)amine derivatives
Ariza-Castolo, Armando,Montalvo-Gonzalez, J. Ascencion,Montalvo-Gonzalez, Ruben
, p. 975 - 978 (2005)
The configurational properties of a series of cyclohexylidene imines are discussed on the basis of their 1H, 13C and 15N NMR spectral data. Copyright
Efficient synthesis of γ-oxo- and γ-hydroxy-α-amino acids
Merla, Beatrix,Grumbach, Hans-Joachim,Risch, Nikolaus
, p. 1609 - 1614 (2007/10/03)
The diastereoselective synthesis of anti-γ-oxo-α-aminocarboxylates by aminoalkylation of ketones with in situ generated ternary iminium salts from inexpensive starting materials is described. These compounds are easily transformed diastereoselectively into syn,anti- or anti,anti-γ-hydroxy-α- amino-carboxylates by the use of different reducing agents. The configuration of the products has been determined by NMR. The aminoalkylation of enamines and imines is also reported.
Cobalt carbonyl catalyzed reaction of mercaptans with Schiff bases and carbon monoxide
Antebi, Shlomo,Alper, Howard
, p. 2010 - 2012 (2007/10/02)
Thiophenols and p-methylbenzyl mercaptan react with Schiff bases and carbon monoxide in benzene, in the presence of cobalt carbonyl, to give amides as the pricipal products.These amides arise from cleavage of the carbon-nitrogen double bond of the reactant imine.The reaction is applicable to a variety of Schiff bases (i.e. aliphatic, benzylic, aromatic).Thioesters and olefins are usually obtained as reaction by-products.