27 Result(s)

Article

Antiradical activity of cinnamic acid derivatives

The antiradical activity (ARA) of cinnamic acid derivatives and their structural analogs was evaluated by the ability to inhibit chemiluminescence in a system generating free radicals. The results showed that ...

A. A. Avanesyan, A. N. Pashkov, N. A. Simonyan… in Pharmaceutical Chemistry Journal (2009)

Article

Evaluating cycvalon activity under conditions of chronic endotoxicosis models in rats

Using the results of instrumental and numerical investigations of structure — activity relationships among derivatives and structural analogs of cinnamic acid, we predicted and then experimentally proved the p...

A. V. Simonyan, V. V. Novochadov, M. A. Simonyan… in Pharmaceutical Chemistry Journal (2007)

Article

Synthesis and antiradical and antioxidant activity of cycvalon and its analogs

A new approach to the activation of components of the condensation of aromatic aldehydes with cyclohexanone, functioning as a receptor for the CH-acid component, is demonstrated. The condensation was performed...

M. A. Simonyan, Kh. Dib, A. N. Pashkov, A. V. Simonyan… in Pharmaceutical Chemistry Journal (2007)

Article

Phosphorus Oxychloride in Organic Synthesis. Part 3: Synthesis of α-Benzoylaminocinnamic Acids

A new approach to the activation of reactants during the condensation of aromatic aldehydes with N-aroylglycines (acting as CH-acids) is described. The condensation reaction carried out on heating in phosphoru...

A. A. Avanesyan, A. V. Simonyan, M. A. Simonyan in Pharmaceutical Chemistry Journal (2005)

Article

Phosphorus Oxychloride in Organic Synthesis. Part 2. Synthesis of Cinnamic Acid Arylamides

A. A. Avanesyan, A. V. Simonyan in Pharmaceutical Chemistry Journal (2001)

Article

Phosphorus oxychloride in organic synthesis. Synthesis of cinnamic acid derivatives

A. V. Simonyan in Pharmaceutical Chemistry Journal (1999)

Article

Physicochemical characterization of cinnamic acid derivatives. Part 2. Calculation of the temperature of melting and enthalpy of formation by the method of structural analogy

N. N. Bogdashev, L. P. Mykots, A. V. Simonyan in Pharmaceutical Chemistry Journal (1998)

Article

Combustion of the NiO−Al system under gas pressure

We have studied the special features and mechanism of combustion of the NiO−Al system under gas pressure. The pressure has been shown to suppress the spread of the initial mixture and to allow the final combus...

A. V. Simonyan, V. A. Gorshkov, V. I. Yukhvid in Combustion, Explosion and Shock Waves (1997)

Article

Influence of substituted cinnamoylamides on the functional stability of blood circulation in the brain

A. V. Simonyan, E. N. Kupko, V. K. Vereshchagin in Pharmaceutical Chemistry Journal (1993)

Article

Electron-topological study of the link between chemical structure and antioxidant activity in cinnamic acid derivatives

S. P. Vlasenko, A. S. Dimoglo, A. V. Simonyan in Pharmaceutical Chemistry Journal (1993)

Article

Electron topological study of the link between antiallergic activity and structure for chalcone, coumarin, and cinnamic acid derivatives

A. V. Simonyan, S. P. Vlasenko, A. S. Dimoglo in Pharmaceutical Chemistry Journal (1993)

Article

Activity of cinnamic acid derivatives and new methods for their synthesis (review)

A. V. Simonyan in Pharmaceutical Chemistry Journal (1993)

Article

Synthesis and antiallergic activity in a series of cinnamic acid

A. S. Saraf, A. V. Simonyan in Pharmaceutical Chemistry Journal (1992)

Article

Synthesis, and hypolipidemic and cholagogic activity of cinnamic acid derivatives

A. V. Simonyan, Yu. K. Vasilenko, É. T. Oganesyan… in Pharmaceutical Chemistry Journal (1991)

Article

Structure-activity relationship in flavonoids. 9. Antiallergic activity of chalcones

É. T. Oganesyan, A. S. Saraf, A. V. Simonyan… in Pharmaceutical Chemistry Journal (1991)

Article

Structure-activity relationships in flavonoids 4. Vinylogous chalcones and metadichalcones

é. T. Oganesyan, A. V. Simonyan, V. S. Cherevatyi in Pharmaceutical Chemistry Journal (1988)

Article

Polyphenols and triterpenes fromSalvia limbata

S. Shamsudinov, S. F. Dzhumyrko, A. V. Simonyan in Chemistry of Natural Compounds (1979)

Article

Isolation and physiological activity of triterpene compounds found in residues of industrial thyme extraction

Yu. K. Vasilenko, É. T. Oganesyan, L. I. Lisevitskaya… in Pharmaceutical Chemistry Journal (1978)

Article

Use of the cyanidin reaction in flavonoid analysis

A. V. Simonyan, A. L. Shinkarenko, É. T. Aganesyan… in Pharmaceutical Chemistry Journal (1973)