Journal of biomolecular structure & dynamics, 12(3), 637-653 (1994-12-01)
The two enantiomeric forms: 1R,5R (R) and 1S,5S (S) of the Troeger's base analog, 9,19-methano-9,10,19,20-tetrahydrodiacridino-[b,f]-[1,5]- diazocine which possess a C2 axis of symmetry, are susceptible to interact differently with DNA. This paper reports the results of molecular modelling calculations on
Journal of chromatography. A, 1218(52), 9345-9352 (2011-11-29)
One of the modified simulated moving bed (SMB) processes, the intermittent SMB (I-SMB) process, has been recently analyzed theoretically [1] and its superior performance compared to the conventional SMB process has been demonstrated at a rather low total feed concentration
The Journal of organic chemistry, 72(11), 4048-4054 (2007-05-03)
Using direct infusion electrospray ionization mass and tandem mass spectrometric experiments [ESI-MS(/MS)], we have performed on-line monitoring of some reactions used to form Tröger's bases. Key intermediates, either as cationic species or as protonated forms of neutral species, have been
Journal of inorganic biochemistry, 101(7), 987-996 (2007-05-15)
Three stereoisomers of a Ru(II) complex bearing a chiral bis-phenanthroline Tröger's base analogue, TBphen2 (1), have been isolated from the reaction of the enantiomerically pure precursor complex Lambda- (or Delta-) cis-[Ru(phen)2(py)2]2+ (phen=1,10-phenanthroline, py=pyridine) with the racemic mixture of 1. Each
Journal of medicinal chemistry, 36(21), 3202-3206 (1993-10-15)
The synthesis of 2,8-dimethyl-6H,12H-5,11-methanodibenzo[b,f][1,5]diazocine (Tröger's base) from p-toluidine and of two Tröger's base analogs from other anilines by reaction with hexamethylenetetramine in trifluoroacetic acid is described. 2,3,6,7-Tetrahydro-9-methyl-2,6-di-p-tolyl-1H,5H-pyrimido[5,6,1-ij] quinazoline is formed as a secondary product in the reaction of p-toluidine and
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