21722-13-4Relevant academic research and scientific papers
Flavin receptors. Effect of the acidity of melamine derivatives bearing a 2-arylguanidinium ion on 6-azaflavin binding in chloroform
Moriya,Kajiki,Watanabe,Kondo,Yano
, p. 2539 - 2542 (2000)
The pK(a)'s of melamine derivatives beating a 2-arylguanidinium ion and their binding constants for 6-aza-10dodecylisoalloxazine (6-azaflavin) were nicely correlated with the Hammett o of the substituents. However, the rates of the oxidations of N-benzyl-
PYRIMIDINDIONE DERIVATIVES AS PROKINETICIN 2 RECEPTOR ANTAGONISTS
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Page/Page column 81, (2010/11/24)
The present invention relates to certain novel compounds of Formula (I), which are suitable for the treatment of prokineticin 2 or prokinetin 2 receptor mediated disorders.
PROKINETICIN 1 RECEPTOR
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Page/Page column 68, (2008/06/13)
The present invention relates to methods of monitoring the biological activity of the PK1 receptor.
A Versatile Synthesis of Novel N,N,N''-Trisubstituted Guanidines
Rasmussen, C. R.,Villani, F. J.,Reynolds, B. E.,Plampin, J. N.,Hood, A. R.,et al.
, p. 460 - 466 (2007/10/02)
N,N,N''-Trisubstituted guanidines (most of them N''-aryl-N-azacycloalkanecarboximidamides) are prepared in generally good yields by S-methylation of monosubstituted thioureas with methyl iodide in methanol or acetone and reaction of the resultant methyl c
Zur Kinetik der Oxydation 3-substituierter 1-Aminoguanidine durch Cerium(IV) in perchlorsaurer Loesung. 1. Teil
Kramer, C.-R.,Schelenz, Th.,Stein, J.
, p. 849 - 864 (2007/10/02)
By known manners synthesized 1-amino-3-aryl-guanidines are oxidatively cyclized to corresponding 3,6-diarylamino-1,2,4,5-tetrazines in perchloric acid solution.The kinetics of this passing with second order model reaction was studied on a selected series of 17 1-amino-3-aryl-guanidine hydronitrates at 4 temperatures in 4 differently concentrated perchloric acid solutions of constant ionic strength by photometric concentration determination of oxidant cerium(IV).From experimental data rate constants, activation parameters and catalytic constants are evaluated by conventional methods, tabulated and discussed with regard to their substituent dependence.
