1. Investigation of the structure of modified flavonoids by means of a lanthanide shift reagent and related¹H NMR spectroscopic methods (review)

   • A. V. Turov
   • V. P. Khilya

   OriginalPaper Pages: 619 - 630

2. Polyfuryl(aryl)alkanes and their derivatives. 14. Halochromism of polyfuryl(aryl)alkanes

   • A. V. Butin
   • T. A. Stroganova
   • V. G. Kul'nevich

   OriginalPaper Pages: 631 - 634

3. Synthesis of tetra- and octahydroxanthene derivatives by the condensation of dimedone with aromatic aldehydes

   • A. N. Pyrko

   OriginalPaper Pages: 635 - 645

4. Synthesis of bicyclo-heptane, 6-oxabicyclo-octane and 3-azabicyclo-nonene derivatives in the course of 1,2,4-trimethyl-4-isopropenylcyclohexene cyclization

   • V. A. Andreev
   • V. B. Nigmatova
   • N. A. Belikova

   OriginalPaper Pages: 646 - 651

5. Interaction of 5,5-dimethyl-2-phenacylpyrroline-1-oxide — an exocyclicβ-oxonitrone — with nucleophilic reagents

   • V. A. Reznikov
   • L. B. Volodarskii

   OriginalPaper Pages: 652 - 660

6. Molecular and crystal structure of 3,7-di(2-propenyl)-1,5-diphenyl-3,7-diazabicyclo[3.3.1]-nonan-9-one complexed with copper(II) chloride

   • S. Z. Vatsadze
   • S. E. Sosonyuk
   • N. S. Zefirov

   OriginalPaper Pages: 661 - 665

7. Formation of 1-(2-aminophenyl)-5-ethoxy-4-methyl-3-phenylpyrazole and 4-methyl-3-phenylpyrazolo-[5,1-b]benzimidazole via an unusual enzotriazole ring opening

   • Alan R. Katritzky
   • Zuoquan Wang
   • Peter J. Steel

   OriginalPaper Pages: 666 - 671

8. Investigations of unsaturated azoles. 13. Synthesis and some reactions of 1-alkylbenzimidazoles

   • I. I. Popov

   OriginalPaper Pages: 672 - 681

9. Silyl modification of biologically active compounds. 3. organosilicon derivatives of aminoalcohols in the series of tetrahydroquinoline, tetrahydroisoquinoline, and tetrahydrosilaisoquinoline

   • É. Lukevits
   • I. Segal
   • S. Germane

   OriginalPaper Pages: 682 - 688

10. Reaction of 1-methylthio-3,4-dihydroisoquinolines with amines

    • Yu. V. Shklyaev
    • V. A. Glushkov
    • I. L. Misyura

    OriginalPaper Pages: 689 - 695

11. Reaction of benzylidene-2-naphthylamine with the ethyl ester of 3-pyridyl-β-oxopropionic acid

    • K. N. Gusak
    • N. G. Kozlov
    • V. A. Serzhanina

    OriginalPaper Pages: 696 - 698

12. Highly polarized enamines. 2. Synthesis and investigation of the further amination of derivatives of α,α-DIAMINO-β-cyano-β-nitroethylene

    • V. A. Makarov
    • A. L. Sedov
    • V. G. Granik

    OriginalPaper Pages: 699 - 707

13. Quantum chemical investigation of the effect of cation size on the course of the methylation of 2,4-dioxoquinazoline salts

    • M. A. Ashirmatov
    • B. A. Urakov
    • Kh. M. Shakhidoyatov

    OriginalPaper Pages: 708 - 711

14. Synthesis of unsaturated adenine derivatives, potential inhibitors of S-adenosyl-L-homocysteine hydrolase

    • A. A. Ozerov
    • M. S. Novikov

    OriginalPaper Pages: 712 - 715

15. Synthesis of 3,4-diamino-1H-pyrazolo[3,4-d]pyrimidines

    • S. Tumkyavichyus

    OriginalPaper Pages: 716 - 720

16. Spectral studies of products of reaction between phosphorylacetaldehyde thiosemicarbazones and bromoacetal

    • V. A. Pavlov
    • J. A. S. Smith

    OriginalPaper Pages: 721 - 727

17. Oxidative cyclocondensation of thio(seleno)-amides and ureas 1. 2-thioxo-4-quinazolone

    • Kh. M. Shakhidoyatov
    • B. A. Urakov
    • V. P. Bruskov

    OriginalPaper Pages: 728 - 731

18. Reactions of 1,3-isothiocyanato ketones with mineral acids. Synthesis of 3,4-dihydro-2H,1,3-thiazin-2-ones

    • A. S. Fisyuk
    • A. V. Peretokin
    • B. V. Unkovskii

    OriginalPaper Pages: 732 - 736