1. Catalytic hydrogenation of furfurylideneacetone

   • Yu. M. Mamatov
   • E. I. Klabunovskii
   • Yu. I. Petrov

   OriginalPaper Pages: 263 - 265

2. Chemistry of furan and thiophene compounds

   • V. I. Esafov
   • I. F. Utrobina
   • Yu. B. Tuganov

   OriginalPaper Pages: 266 - 268

3. Homolytic addition of isopropyl alcohol to divinyl ethers of 1,1- and 1,2-diols

   • A. S. Atavin
   • B. A. Trofimov
   • G. M. Gavrilova

   OriginalPaper Pages: 269 - 272

4. Benzoxazines and related compounds

   • S. M. Klyuev
   • K. I. Lopatina
   • V. A. Zagorevskii

   OriginalPaper Pages: 273 - 275

5. Fluorosulfonyl-containing heterocyclic compounds ii properties of hexafluoroisobutenylidene sulfate

   • V. M. Pavlov
   • A. A. Alekseev
   • I. L. Knunyants

   OriginalPaper Pages: 276 - 279

6. Reactions of aromatic and heteroaromatic compounds bearing electron-acceptor substituents

   • L. I. Belen'kii
   • N. S. Ksenzhek
   • Ya. L. Gol'dfarb

   OriginalPaper Pages: 280 - 284

7. New synthesis of desthio biotin

   • B. P. Fabrichnyi
   • I. F. Shalavina
   • Ya. L. Gol'dfarb

   OriginalPaper Pages: 285 - 287

8. Synthesis of new spiropyrans from 2,5-dimethyl-1,3-benzodithiolium salts

   • L. E. Nivorozhkin
   • N. S. Loseva
   • V. I. Minkin

   OriginalPaper Pages: 288 - 289

9. Dipole moments, molar kerr constants, and three-dimensional structure of some 4,5-dihydro-1, 3,5-dithiazines

   • G. G. Butenko
   • A. N. Vereshchagin
   • B. A. Arbuzov

   OriginalPaper Pages: 290 - 293

10. Synthesis in the phenothiazine series

    • G. A. Khutornenko
    • N. S. Panshina
    • S. V. Zhuravlev

    OriginalPaper Pages: 294 - 296

11. Investigations of 2,1,3-thia- and selenadiazole s

    • V. A. Sergeev
    • V. G. Pesin
    • N. M. Kotikova

    OriginalPaper Pages: 297 - 299

12. Saturated nitrogen-containing heterocycles V. Synthesis of 5-alkyl-n-(β-hydroxyethyl)-2-pyrrolidones

    • V. A. Sedavkina
    • N. A. Morozova

    OriginalPaper Pages: 300 - 301

13. Saturated nitrogen-containing heterocycles VI. Alkyl-2-thiopyrrolidones and their acetyl derivatives

    • V. A. Sedavkina
    • G. V. Bespalova

    OriginalPaper Pages: 302 - 304

14. Protonation of carbethoxypyrroles

    • M. I. Struchkova
    • G. G. Dvoryantseva
    • R. P. Evstigneeva

    OriginalPaper Pages: 305 - 309

15. Monoarylhydrazones of di- and tricarbonyl compounds in the knorr synthesis of pyrroles

    • V. I. Shvedov
    • L. B. Altukhova
    • A. N. Grinev

    OriginalPaper Pages: 310 - 312

16. Correlation of the proton chemical shifts with the hammett-taft σ constants in 2-substituted pyridines and pyrazines

    • G. P. Syrova
    • Yu. N. Sheinker

    OriginalPaper Pages: 313 - 317

17. Synthesis of ethylaminopyridines by the reaction of isomeric benzaldehyde pyridylhydrazones with sodium ethoxide

    • L. N. Yakhontov
    • M. F. Marshalkin
    • E. V. Pronina

    OriginalPaper Pages: 318 - 320

18. Synthesis and oxidation of 1,4-dihydroisonicotinic acid derivatives

    • G. Ya. Dubur
    • Ya. R. Uldrikis

    OriginalPaper Pages: 321 - 323

19. Reaction of dibepin with amino acids on chromatographic paper

    • B. S. Chekavichus
    • G. Ya. Dubur

    OriginalPaper Pages: 324 - 325

20. Structure of the anhydro base of the 1-phenyl-3-acetyllepidinium cation

    • B. M. Gutsulyak
    • P. D. Romanko

    OriginalPaper Pages: 326 - 328

21. Investigations of the products of the reaction of epichlorohydrin with aromatic amines

    • S. I. Kutkevichus
    • K. S. Sherenas

    OriginalPaper Pages: 329 - 333

22. Synthesis of benzo [g]quinoline derivatives

    • L. I. Kosheleva
    • N. P. Kozyreva
    • A. F. Bekhli

    OriginalPaper Pages: 334 - 338

23. Reaction of anthraryridone s with nucleophilic reagents

    • M. V. Kazankov
    • V. N. Ufimtsev

    OriginalPaper Pages: 339 - 343

24. (1,2,5-Trimethyl-4-piperidylidene)-α-naphthylamines in the synthesis of 9-methylnaphtho [1, 2-b ] [1, 6 ]naphthyridine and 2,3-dimethyl-4- azaphenanthrene

    • N. S. Prostakov
    • V. G. Pleshakov
    • L. N. Plaksii

    OriginalPaper Pages: 344 - 348

25. Catalytic method for obtaining 2-aryl-substituted imidazolines

    • V. I. Isagulyants
    • R. I. Fedorova
    • A. Yu. Adzhiev

    OriginalPaper Pages: 349 - 350

26. Acylation of benzimidazolone and its derivatives with acid anhydrides and acid chlorides

    • M. N. Kosyakovskaya
    • A. V. Gordeeva
    • Ch. Sh. Kadyrov

    OriginalPaper Pages: 351 - 354

27. Benzazoles and naphthazoles XXXIV. Synthesis of mono-, di-, and triheterylformazans by autooxidation of 2-hydrazinobenzazoles

    • N. P. Bednyagina
    • Yu. A. Sedov
    • I. Ya. Postovskii

    OriginalPaper Pages: 355 - 357

28. Benzazoles and naphthazoles XXXV. Autooxidative coupling of 1-benzyl-2-hydrazinobenzmidazole with nitroformaldehyde arylhydrazones

    • R. I. Ogloblina
    • N. P. Bednyagina
    • N. N. Gulemina

    OriginalPaper Pages: 358 - 360

29. Synthesis of substituted 4H-imidazo[5,1-b]benzimidazoles VI. Some reactions of 3-phenyl-4-methylimidazo[5,1-b]benzimidazole

    • V. M. Aryuzina
    • M. N. Shchukina

    OriginalPaper Pages: 361 - 363

30. Investigations in the imidazole series LXXII. Synthesis of naphth[1,2-d]imidazo[3,2-b]-3-thiazolidone and its derivatives

    • E. G. Knysh
    • A. N. Krasovskii
    • P. M. Shabel'nik

    OriginalPaper Pages: 364 - 367

31. Investigations in the imidazole series LXXIII. Synthesis of pyrrolo[1,2-a]benzimidazole derivatives from 2-alkyl(aralkyl)benzimidazoles

    • R. M. Palei
    • P. M. Kochergin

    OriginalPaper Pages: 368 - 369

32. Investigations in the imidazole series LXXIV. Electrophilic substitution reactions in the pyrrolo[1,2-a]imidazole series

    • A. A. Druzhinina
    • P. M. Kochergin
    • L. M. Alekseeva

    OriginalPaper Pages: 370 - 374

33. Three-dimensional structures of some perhydro-1,4-thiazine derivatives

    • B. A. Arbuzov
    • G. G. Butenko
    • E. N. Klimovitskii

    OriginalPaper Pages: 375 - 379

34. Imidazo[1,2-a]quinoxaline and its transformations. I

    • A. M. Simonov
    • I. G. Uryukina
    • A. F. Pozharskii

    OriginalPaper Pages: 380 - 382

35. Condensation of 2-amino-3, 4, 5, 6-tetrahydroimidazo[4,5,1-ij]quinolinium and 2-amino-2-pyrrolinium salts with β- dike tones

    • G. M. Golubushina
    • V. A. Chuiguk

    OriginalPaper Pages: 383 - 385

36. Synthesis of new pyrido[2,3-d]pyrimidine derivatives

    • É. É. Grinshtein
    • É. I. Stankevich
    • G. Ya. Dubur

    OriginalPaper Pages: 386 - 389

37. 5-Sodio-2-diethoxymethylfuran

    • B. A. Tertov
    • Z. N. Nazarova
    • Yu. A. Gabaraeva

    Letters to the Editor Pages: 390 - 391

38. 2-methyl-3-ethoxycarbonyl-4-hydroxythiophene in the vilsmeier reaction

    • V. I. Shvedov
    • V. K. Vasil'eva
    • A. N. Grinev

    Letters to the Editor Pages: 392 - 393

39. Reaction of 4-nitro-o-phenylenediamine with acetoacetic ester

    • A. N. Kost
    • Z. F. Solomko
    • V. S. Tkachenko

    Letters to the Editor Pages: 394 - 394

40. Reductive cyclization of 3-(2-nitrophenylamino)propionic acid hydrazide

    • Z. F. Solomko
    • V. T. Braichenko
    • M. S. Malinovskii

    Letters to the Editor Pages: 395 - 395