1. Synthesis of 1,3-dithiole-2-thiones and tetrathiafulvalenes using oligo-(1,3-dithiole-2,4,5-trithione). (Review)

   • G. G. Abashev
   • E. V. Shklyaeva

   OriginalPaper Pages: 423 - 439

2. Synthesis and some transformations of γ-(p-fluorophenyl)-γ-(2-furyl)propylamine

   • N. S. Arutyunyan
   • L. A. Akopyan
   • G. A. Gevorgyan

   OriginalPaper Pages: 440 - 445

3. Synthesis of new α-spiroheteryl-fused butanolides

   • T. V. Kochikyan
   • M. A. Samvelyan
   • A. A. Avetisyan

   OriginalPaper Pages: 446 - 450

4. Mass-spectral behavior and thermal stability of hetaryl analogs of unsymmetrical benzoins

   • S. P. Ivonin
   • A. V. Mazepa
   • A. V. Lapandin

   OriginalPaper Pages: 451 - 457

5. Recyclization on interaction of arylhydrazones of 2-aroylmethyl-1H-benzimidazoles with ethyl isothiocyanate

   • B. Dzvinchuk
   • M. O. Lozinskii

   OriginalPaper Pages: 458 - 462

6. Synthesis and some conversions of N-substituted benzimidazole-2-sulfonic acids

   • L. N. Divaeva
   • T. A. Kuzmenko
   • V. N. Komissarov

   OriginalPaper Pages: 463 - 468

7. Polynuclear branched tetrazole systems. 3. Acidity of α,ω-ditetrazol-5-ylalkanes

   • V. Yu. Zubarev
   • R. E. Trifonov
   • V. A. Ostrovskii

   OriginalPaper Pages: 469 - 474

8. 4-Hydroxy-2-quinolones. 93. Synthesis and biological properties of 2-hydroxy-4-imino-1,4-dihydroquinoline-3-carboxylic acid N-R-amides

   • I. V. Ukrainets
   • L. V. Sidorenko
   • N. A. Jaradat

   OriginalPaper Pages: 475 - 487

9. Nucleophilic substitution in 1-alkyl-4,5-dichloro-3-nitropyridazin-6-ones

   • Yu. M. Volovenko
   • T. A. Volovnenko

   OriginalPaper Pages: 488 - 494

10. 2-(2-furyl)imidazo[1,2-a]pyrimidine synthesis and electrophilic substitution reactions

    • N. Saldabol
    • J. Popelis
    • V. Slavinska

    OriginalPaper Pages: 495 - 499

11. Recyclization of 7-hydroxy-3-(4-phenyl-1,2,4-triazol-3-yl)-chromones using binucleophiles

    • T. V. Shokol
    • V. A. Turov
    • V. P. Khilya

    OriginalPaper Pages: 500 - 505

12. Synthesis of 2-oxazolidinones from (1S,2S)-2-amino-1-(4-nitrophenyl)-1,3-propanediol

    • M. Madesclaire
    • P. Coudert
    • J. V. Zaitseva

    OriginalPaper Pages: 506 - 511

13. Synthesis and structure of 7-alkoxyalkyl-3-thia-7-zabicyclo[3.3.1]nonan-9-ones and several of their derivatives

    • V. K. Yu
    • K. D. Praliev
    • S. G. Klepikova

    OriginalPaper Pages: 512 - 519

14. New data on the alkylation of cyclic thioureas with á-halocarboxylic acids and their esters. 2. Alkylation of tetrahydropyrimidine-2(1h)-thione and 5,5-dimethyltetrahydropyrimidine-2(1h)-thione

    • P. M. Kushakova
    • A. I. Yulisova
    • A. V. Garabadgiu

    OriginalPaper Pages: 520 - 529

15. Synthesis of new thiadiazoline derivatives containing triazolylmethyl or benzotriazolylmethyl substituents

    • Yadong Sun
    • Fangming Liu
    • Jiasheng Chen

    OriginalPaper Pages: 530 - 533

16. Novel heterocyclic systems based on 8-R-4,5-dihydro-4,4-dimethyl-[1,2]dithiolo[3,4-c]quinoline-1-thiones

    • S. M. Medvedeva
    • E. V. Leshcheva
    • A. S. Solov’ev

    OriginalPaper Pages: 534 - 539

17. Oxidative cyclocondensation of cyclic thio(seleno)ureas. 4. Electronic effects of the substituents and the medium

    • N. I. Mukarramov
    • B. A. Urakov
    • Kh. M. Shakhidoyatov

    OriginalPaper Pages: 540 - 545

18. Cycloacylation of 3-oxo-3-R¹-N-R²-propanethioamides by 3-aryl-2-propenoyl chlorides

    • V. N. Britsun
    • A. N. Borisevich
    • M. O. Lozinskii

    OriginalPaper Pages: 546 - 550

19. Electronic and spatial structure of five-membered oxygen-or sulfur-containing cyclic phosphorus and arsenic compounds based on quantum-chemical calculations

    • V. P. Feshin
    • E. V. Feshina
    • L. I. Zhizhina

    OriginalPaper Pages: 551 - 556

20. Synthesis of 3,4-bis(1,3,5-triazinyl)-1,2,5-oxadiazole N-oxides

    • V. V. Bakharev
    • A. A. Gidaspov
    • E. V. Peresedova

    Letters to the editor Pages: 557 - 558