Methods for the synthesis of mono- and polynuclear NH-tetrazoles. (Review) V. Yu. ZubarevV. A. Ostrovskii ReviewPaper Pages: 759 - 774
Tautomerism and vapor-phase transformations of 2-hydroxytetrahydrofuran A. LebedevL. LeiteV. Stonkus OriginalPaper Pages: 775 - 778
Synthesis of 2-(pyridylazo)-2-furyl-and 2-(pyridylazo)-2-thienylmethines and other heterocyclic Schiff bases in the presence of molecular sieves I. Iovel'L. GolombaE. Lukevics OriginalPaper Pages: 779 - 786
Reaction of epoxypropylcarbazole derivatives with 2-phenylindole V. GetautisM. DaskeviceneA. Stanisauskaite OriginalPaper Pages: 787 - 791
Unusual amino acids. 5. Synthesis of 3,5-dioxopyrazolidine derivatives D. ZicaneZ. TetereU. Kalejs OriginalPaper Pages: 792 - 795
IR spectra of 2-alkylamino-and alkylnitramino-3-or 5-nitro-4-methylpyridine derivatives M. WandasA. Puszko OriginalPaper Pages: 796 - 800
Synthesis and photophysics of acridine derivatives A. SzymanskaW. WiczkL. Lankiewicz OriginalPaper Pages: 801 - 808
One-pot synthesis of 3-(2-cyanophenyl)quinazolin-4(3H)-one W. SzczepankiewiczJ. Suwinski OriginalPaper Pages: 809 - 810
Reactions of aminoquinolines with unsaturated carboxylic acids. 3. Synthesis of n-quinolylaspartic acids and their derivatives Z. I. BeresneviciusV. Viliunas OriginalPaper Pages: 811 - 817
Reactions of aminoquinolines with unsaturated carboxylic acids. 4. Synthesis of 4-carboxy-1-quinolyl-2-pyrrolidinones Z. I. BeresneviciusV. Viliunas OriginalPaper Pages: 818 - 821
4(3H)-Quinazolinones containing heterocyclic group in position 3 N. N. TonkikhM. V. PetrovaA. Ya. Strakov OriginalPaper Pages: 822 - 829
Alkylbenzonaphthyridinones and benzonaphthyridinium quaternary salts B. DondelaW. Sliwa OriginalPaper Pages: 830 - 836
Cyclization of N-(2,4,6-trimethylphenyl)-β-alanines V. MickeviciusA. Patupaite OriginalPaper Pages: 837 - 840
Synthesis of methyl esters of 5-amino-4-(substituted amino)-2-methylthio-7H-pyrrolo[2,3d]-pyrimidine-6-carboxylic acids S. TumkeviciusA. UrbonasP. Vainilavicius OriginalPaper Pages: 841 - 846
Synthesis and structure of hydrazones obtained from hydrazides of [5-(4-pyridyl)-1,3,4-oxadiazol-2-ylthio]acetic or 2-[5-(4-pyridyl)-1,3,4-oxadiazol-2-ylthio]propionic acids A. RutavichyusS. ValiuleneZ. Kuodis OriginalPaper Pages: 851 - 856
Kinetic investigation of the alkylation of salts of 2,5-dimercapto-1,3,4-thiadiazole Z. KuodisA. RutavichyusS. Valiulene OriginalPaper Pages: 857 - 861
Formation of derivatives of 5,6-dihydro-1,3-thiazines in the reaction of acetothioacetic acid ethyl ester under the conditions of the Hantzsch synthesis B. ViganteJ. OzolsB. Chekavichus OriginalPaper Pages: 862 - 869
Oxidation of britanin A. K. UstinovS. G. KlochkovS. E. Tkachenko Letters to the Editor Pages: 870 - 871
Novel indolinospiropyrans containing a condensed furan moiety B. S. Luk'yanovE. N. ShepelenkoA. O. Bulanov Letters to the Editor Pages: 872 - 873
One-pot synthesis of N-(3-coumarinoyl-)-N′-(salicylidene)hydrazines from 3-ethoxycarbonyl-(acyl)coumarins M. P. NemeryukV. D. DimitrovaV. F. Traven Letters to the Editor Pages: 874 - 875
Synthesis of 5-alkoxy-2-alkylthio-3-pyrrol-2-ylpyrroles L. BrandsmaN. A. NedolyaB. A. Trofimov Letters to the Editor Pages: 876 - 877
Use of the tetrachlorosilane-sodium azide system for synthesis of tetrazoles from carboxylic acid amides K. A. EsikovV. Yu. ZubarevV. A. Ostrovskii Letters to the Editor Pages: 878 - 879
Formation of 3-(1,3-dinyl)-4-(2-ynyl)-substituted pyridines in reactions of 1-lithio-1,3-diynes with benzonitrile I. A. BalovaS. N. Morozkina Letters to the Editor Pages: 880 - 881
Unexpected quinoxalinobenzimidazole rearrangement A. A. KalininV. A. MamedovYa. A. Levin Letters to the Editor Pages: 882 - 883