scholarly journals Stable triterpenoid iminium salts and their activity as inhibitors of butyrylcholinesterase

2022 ◽  
Vol 1249 ◽  
pp. 131646
Author(s):  
Niels V. Heise ◽  
Dieter Ströhl ◽  
Theresa Schmidt ◽  
René Csuk
Keyword(s):  
Iminium Salts

Les oxazolines-4 précurseurs de sels d'iminium fonctionnels. Ouverture en milieu anhydre de ces hétérocycles par des acides protoniques: obtention de sels d'iminium fonctionnels, étude de leur structure

1979 ◽  
Vol 57 (21) ◽  
pp. 2876-2884 ◽  
Author(s):  
Michel Vaultier ◽  
Gurbachan Mullick ◽  
Robert Carrié
Keyword(s):  
Hydrogen Atom ◽  
Room Temperature ◽  
Iminium Salts ◽  
C Nmr

The protonation of 4-oxazolines with protic acids in anhydrous medium, both at low or at room temperature, generally leads to acyclic functional iminium salts. In those cases where the oxazoline ring bears a hydrogen atom in the four position, two diastereoisomeric cyclic iminium salts are obtained. The conditions for preparation of these salts along with the characterization of their structures were determined by the aid of 1H and 13C nmr.

ChemInform Abstract: INTERACTION OF 1-ACYL-2-PHENYLPYRAZOLIDINES WITH IMINIUM SALTS

1983 ◽  
Vol 14 (32) ◽  
Author(s):  
B. I. GORIN ◽  
G. A. GOLUBEVA ◽  
L. A. SVIRIDOVA ◽  
A. V. DOVGILEVICH ◽  
YU. G. BUNDEL'
Keyword(s):  
Iminium Salts

Bridged and superbridged cyclopropenylidene iminium salts

1999 ◽  
Vol 40 (44) ◽  
pp. 7769-7772 ◽  
Author(s):  
Andreea Schuster ◽  
Frank Rominger ◽  
Rolf Gleiter
Keyword(s):  
Iminium Salts

ChemInform Abstract: Integrated Reactions Using Addition to Conjugated Imines and Iminium Salts

ChemInform ◽  
2013 ◽  
Vol 44 (43) ◽  
pp. no-no
Author(s):  
Takafumi Nishi ◽  
Isao Mizota ◽  
Makoto Shimizu
Keyword(s):  
Iminium Salts

ChemInform Abstract: Synthesis of Substituted Propargylamines from Cu(I) and Ag(I) Acetylenides and Iminium Salts.

ChemInform ◽  
1987 ◽  
Vol 18 (43) ◽  
Author(s):  
L. YU. UKHIN ◽  
V. N. KOMISSAROV ◽  
ZH. I. ORLOVA ◽  
O. A. TOKARSKAYA ◽  
A. I. YANOVSKII ◽  
...  
Keyword(s):  
Iminium Salts

ChemInform Abstract: Bis(trichlorophosphine)iminium Salts, [Cl3P=N=PCl3]+, with Transition Metal Halide Counter-Ions.

ChemInform ◽  
2010 ◽  
Vol 33 (49) ◽  
pp. no-no
Author(s):  
Eric Rivard ◽  
Andrew R. McWilliams ◽  
Alan J. Lough ◽  
Ian Manners
Keyword(s):  
Transition Metal ◽  
Metal Halide ◽  
Iminium Salts ◽  
Counter Ions

scholarly journals Solvent Properties of Dichloromethane. IV. Conductivity Studies of Fairly Concentrated Solutions of Tetraalkylammonium-, Tetraphenylarsonium- and Bis(triphenylphosphine)iminium Salts in Dichloromethane.

1985 ◽  
Vol 39b ◽  
pp. 639-655 ◽  
Author(s):  
Idar Svorstøl ◽  
Jon Songstad ◽  
Knut Maartmann-Moe ◽  
Søren Brøgger Christensen ◽  
Gotfryd Kupryszewski ◽  
...  
Keyword(s):  
Concentrated Solutions ◽  
Iminium Salts ◽  
Solvent Properties
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