1. 1,3-Dioxane-4,6-diones in organic synthesis (review)

   • M. F. Strozhev
   • I. é. Lielbriedis
   • O. Ya. Neiland

   ReviewPaper Pages: 457 - 473

2. Synthesis of polychlorinated 2,5-dihydro-2-furanones from maleic anhydride

   • F. G. Abdinov
   • A. D. éfendiev
   • T. N. Shakhtakhtinskii

   OriginalPaper Pages: 474 - 475

3. New synthesis of naphtho[2,1-b]furan derivatives from 1,2-dihydroxy-4-naphthyl-Β-dicarbonyl compounds

   • A. N. Grinev
   • I. K. Sorokina
   • G. A. Bogdanova

   OriginalPaper Pages: 476 - 478

4. Pyrylocyanines. 27. Symmetrical polymethine dyes with an indeno[2,1-b]pyrylium nucleus

   • K. V. Fedotov
   • N. N. Romanov
   • A. I. Tolmachev

   OriginalPaper Pages: 479 - 482

5. Reactions of 3-iodo-7-dialkylaminocoumarins with secondary amines

   • M. A. KirpichËnok
   • L. Yu. Fomina
   • I. I. Grandberg

   OriginalPaper Pages: 482 - 491

6. Synthesis, spectral-luminescence, and acid-base properties of 3-fluoro-7-dialkylaminocoumarins

   • N. A. Gordeeva
   • M. A. KirpichËnok
   • I. I. Grandberg

   OriginalPaper Pages: 491 - 495

7. Acetoformic anhydride in the synthesis of chromones. 1. Synthesis of 3-hetarylchromones

   • V. G. Pivovarenko
   • V. P. Khilya

   OriginalPaper Pages: 496 - 501

8. Study of formation mechanism of 1,3-benzodioxanes from tertiary phenoloalcohols and carbonyl compounds using labeled atoms

   • E. V. Gromachevskaya
   • A. G. Sakhabutdinov
   • B. A. Bazhenov

   OriginalPaper Pages: 502 - 503

9. A convenient method of synthesis of 1,3-disubstituted pyrroles

   • S. L. Vorob'eva
   • I. V. Magedov
   • V. F. Traven'

   OriginalPaper Pages: 504 - 505

10. Dehydrogenation of certain indoline derivatives into indoles

    • S. L. Vorob'eva
    • V. N. Buyanov
    • N. N. Suvorov

    OriginalPaper Pages: 506 - 507

11. Synthesis of 5-vinylindole by simultaneous dehydrogenation and decarboxylation of 5-ethyl-indole-2-carboxylic acid and its ethyl ester

    • N. E. Starostenko
    • Fung Tien Dat
    • N. N. Suvorov

    OriginalPaper Pages: 508 - 511

12. Acetals of lactams and acid amides. 67. Polarographic behavior of enamines of the indoles series in anhydrous DMF

    • M. K. Polievktov
    • O. A. Petrishcheva
    • V. G. Granik

    OriginalPaper Pages: 511 - 516

13. Bis(1,8-naphthylimides) and bis(1′,8′-naphthoylene-1,2-benzimidazoles) based on new bis(naphthalic anhydrides)

    • A. L. Rusanov
    • E. G. Bulycheva
    • F. I. Adyrkhaeva

    OriginalPaper Pages: 517 - 519

14. Synthesis of 3-methyl-5-(hetaryl)-2,4-pentadienoic acids from aldehydes

    • K. I. Kuchkova

    OriginalPaper Pages: 520 - 523

15. Synthesis of 1-substituted-3,3-dimethyl-3,4-dihydroisoquinolines

    • B. B. Aleksandrov
    • M. Yu. Dormidontov
    • Yu. V. Shklyaev

    OriginalPaper Pages: 523 - 525

16. Mass-spectral study of heterocyclic analogs of 4-dimethylamino- and 4-azidochalcones

    • M. F. Budyka
    • M. M. Kantor
    • A. P. Pieshkova

    OriginalPaper Pages: 526 - 529

17. Nitroazines. 15. Contraction of the pyrimidine ring in 6-nitroazolo[1,5-a]pyrimidines

    • V. L. Rusinov
    • A. V. Myasnikov
    • G. G. Aleksandrov

    OriginalPaper Pages: 530 - 533

18. Synthesis and transformations of polyhedral compounds 12. Stevens rearrangement in the azaadamantane series

    • G. G. Minasyan
    • A. A. Karapetyan
    • Yu. T. Struchkov

    OriginalPaper Pages: 534 - 537

19. Pyrido[2,3-d]pyrimidines 4. Synthesis and some transformations of oxo(hydroxy)pyrido[2,3-d]pyrimidines

    • O. A. Burova
    • N. M. Smirnova
    • T. S. Safonova

    OriginalPaper Pages: 538 - 544

20. Reaction of 2-alkoxycarbonylmethyl derivatives of δ²-oxazoline and δ²-imidazoline and their tautomers with 4-nitrobenzonitrile N-oxide

    • V. G. Andrianov
    • D. A. Tikhomirov
    • A. V. Eremeev

    OriginalPaper Pages: 544 - 546

21. Reactions of 2-aminobenzothiazoles with phenyl glycidyl ether

    • R. F. Ambartsumova
    • L. P. Kosmacheva

    OriginalPaper Pages: 547 - 551

22. Recyclization of diglycidyl carbonate on reaction with phenols

    • M. S. Klebanov
    • A. Yu. Chervinskii

    Letters to the Editor Pages: 552 - 552

23. Synthesis of a substituted 6,8-dioxabicyclo[3.2.1]octane

    • P. U. Posas
    • L. S. Novikov
    • V. A. Mezhentsev

    Letters to the Editor Pages: 553 - 553

24. Reaction of 3(5)-amino-5(3)-methylyrazole with 1-nitro- and 1-chloroanthraquinones

    • V. P. Perevalov
    • L. I. Baryshnenkova
    • E. L. Golubina

    Letters to the Editor Pages: 554 - 554

25. Condensation of amino azoles with benzocycloalkanones and dimethylformamide

    • S. M. Desenko
    • V. D. Orlov
    • S. M. Ivkov

    Letters to the Editor Pages: 555 - 556

26. Synthesis of aryl 4(5)-imidazolyl ketones

    • Yu. V. Koshchienko
    • G. P. Shapkina
    • B. A. Tertov

    Letters to the Editor Pages: 556 - 557

27. Hydroxyperoxidation of 1,2,3,4,5,6,7,8,9,10-decahydroacridine derivatives

    • S. A. Shumakov
    • V. A. Kaminskii

    Letters to the Editor Pages: 557 - 557

28. 2-(o-Ammoniophenylamino)-4-oxo-4-phenyl-2-butenoate — Intermediate in the synthesis of 3-phenacylidene-1,2,3,4-tetrahydro-2-quinoxalone

    • A. N. Maslivets
    • L. I. Smirnova
    • Yu. S. Andreichikov

    Letters to the Editor Pages: 558 - 558

29. Simple method for the synthesis of 2-trichloromethyl-4-quinazolones

    • M. V. Vovk
    • L. I. Samarai

    Letters to the Editor Pages: 559 - 559

30. Solvolysis of 8-bromotheophylline by acetic anhydride in the presence of potassium fluoride

    • V. N. Bobkov
    • T. V. Zvolinskaya
    • I. I. Kuz'menko

    Letters to the Editor Pages: 560 - 560

31. Destruction of the triazine ring in 4-alkyl-6-nitro-7-oxo-4,7-dihydro-1,2,4-triazolo[5,1-c] [1,2,4]triazines

    • V. L. Rusinov
    • E. N. Ulomskii
    • O. N. Chupakhin

    Letters to the Editor Pages: 561 - 561