175441-83-5Relevant articles and documents
Visible-Light-Mediated Umpolung Reactivity of Imines: Ketimine Reductions with Cy2NMe and Water
Wang, Rui,Ma, Mengyue,Gong, Xu,Panetti, Grace B.,Fan, Xinyuan,Walsh, Patrick J.
supporting information, p. 2433 - 2436 (2018/04/27)
A novel carbanionic reactivity of imines mediated by photoredox catalysis is demonstrated. The umpolung imine reactivity is exemplified by proton abstraction from water as a key step in the reduction of benzophenone ketimines to amines (up to 98% yield). Deuterium is introduced into amines efficiently using D2O as an inexpensive deuterium source (≥95% D ratio). The mechanism of this unusual transformation is probed.
ALKALOID COMPOUNDS FOR TREATING DEPRESSION, SUBSTANCE ADDICTIONS, AND INDICATIONS ASSOCIATED WITH CHRONIC INFLAMMATION
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Paragraph 43, (2016/06/21)
Alkaloid compounds described herein are useful for treating disorders associated with monoamine oxidase (MAO) activity, such as depression, pain, smoking cessation, and substance addictions, and/or for treating disorders associated with chronic or low-level inflammation. In some examples, compounds are effective for treating cancers, autoimmune disorders, and other disorders associated with inducible nitric oxide synthase (iNOS).
Synthesis and characterization of some heterocyclic schiff bases: Potential anticonvulsant agents
Pandey, Shailendra,Srivastava
experimental part, p. 1091 - 1101 (2012/05/20)
A series of novel schiff bases of 3-aminomethyl pyridine have been synthesized through condensation reaction with substituted aryl aldehydes/ketones and/cyclic ketones. These schiff bases were screened for anticonvulsant activity. The chemical structures of synthesized compounds were confirmed by FT-IR, 1H-NMR, spectroscopy, and elemental analysis. A number of compounds were observed to exhibit seizures protection after intraperitoneal administration at the dose 30 and 100 mg kg-1 in various models employed. In MES screen we found five potent compounds i.e., (1c) N-(2-chlorobenzylidene) (pyridin-3-yl) methanamine, (1 f) 2-methoxy-4-{(pyridine-3-ylmethyl imino) methyl} phenol, (2 a) N-(3phenylallylidene) (pyridin-3-yl) methanamine, (3b) 3-{1-(pyridin-3-ylmethylimino) ethyl} benzenamine, and (4a) N-(diphenyl-methylene) (pyridin-3- yl) methanamine, emerged as most active compounds in series (ED50) 11.70, 6.39, 11.70, 8.64, and 9.13 mg kg-1 with high protective index (PI)>10. Four compounds (1 e) 4-{(Pyridine-3-ylmethylmino) methyl}benzene-1,3-diol, (1 g) N-(3,4,-dimethoxybenzylidene) (pyridin-3-yl)methanamine, (2 b) N-{(1H-indol-3-yl)methylene}(pyridin-3-yl) methanamine, and (5) N-cyclohexylidene (pyridine-3-yl) methanamine) showed remarkable protection over clinically used drugs in sc.PTZ screen (ED50) 6.44, 11.70, 6.47, and 14.16 with (PI>10). Compound (4b) showed good anticonvulsant activity (ED50) 20.79, but with relatively higher neurotoxicity (PI, 0.57). Compound (le) was active in both sc.PTZ and in sc.STR seizures. Some selected compounds were subjected to oral MES screen (30 mg kg-1) in rats, most of the compounds showed peak activity after 0.5 h of oral administration. Springer Science+Business Media, LLC 2010.