Contents

Russian Journal of Applied Chemistry

Vol. 98, No. 12, 2025

Organic Synthesis and Industrial Organic Chemistry

One-Step Synthesis of a Silicon-substituted Norbornene Derivative Using the Bis-Silylation Reaction of Norbornadiene-2,5 with 1,1,1,2,2,2-Hexamethyldisilane

P. P. Lezhnin and M. V. Bermeshev p. 599  abstract

Biological Activity of Quaternary Ammonium Salts Containing a 1,3-Dioxacycloalkane or a gem-Dichlorocyclopropane Moieties

G. Z. Raskil’dina, Yu. G. Borisova, A. N. Vereshchagin, E. V. Detusheva, R. M. Sultanova, and S. S. Zlotskii p. 607  abstract

Catalytic Dehydration of Isomeric Phenylethanols on Alumina in the Presence of Excess Water

E. A. Karalin, G. G. Elimanova, A. G. Abramov, and O. V. Zhdaneev p. 613  abstract

Synthesis, Characterization, and Evaluation of Biological Activity of Dihydroquinazoline-4-one and 1,3-Benzothiazine-4-one Derivatives

Wasan K. Damdoom, Oday H. R. Al-Jeilawi, and Maha D. Azeez p. 623  abstract

Macromolecular Compounds and Polymeric Materials

Synthesis and Study of the Properties of an Optically Transparent Copolymer Based on Methyl 2-(4-Vinylphenyl)cyclopropane-1 Carboxylate and Butyl Methacrylate

S. B. Mamedli, M. M. Mustafayev, A. G. Rahimli, D. R. Nurullayeva, and R. V. Asadov p. 632  abstract

Hydrogen Technologies

Hydrogen Production by Methane Autothermal Pyrolysis in a Moving Bed Reactor with Separate Supply of Reactants

Weixing Zhou, Yi Lu, Zhenjian Jia, I. V. Sedov, and E. A. Salgansky p. 640  abstract