Cyanine dyes containing N-substituted azaaromatic moieties Wanda Sliwa OriginalPaper Pages: 766 - 781
2,2-dimethyl-5-(5-r-furfurylidene)-1,3-dioxane4,6 diones 7. Synthesis, structure, and properties of 2,2dimethyl-5-(3-furfuryldiene and 3-thienylidene)-1,3dioxane-4,6-diones G. D. KrapivinN. I. Val'terV. G. Kul'nevich OriginalPaper Pages: 782 - 787
Porphyrins 31. Synthesis and properties of 2-dimethylaminomethyl-5,10,15,20-tetraphenylporphyrin D. V. YashunskiiA. S. MoskovkinG. V. Ponomarev OriginalPaper Pages: 788 - 791
New derivatives of N-vinyltriazoles: 1,3-diaryl-3-(1H-1,2,4-triazol-1-yl)-2-propen-1-ones M. A. RekhterG. N. GrushetskayaM. Z. Krimer OriginalPaper Pages: 792 - 796
Exhaustive N-tert-butylation of tetrazoles in thet-BuOH-HBF4 system P. N. GaponikYu. V. Grigor'evI. I. Maruda OriginalPaper Pages: 797 - 802
The effect of 6- and 7-substituents on the structure and tautomeric conversions of 3,3-dimethyl-1-(4,4-dimethylcyclohexa-2,6-dion-1-yl)-3,4-dihydroisoquinoline V. V. DavydovV. I. SokolB. E. Zaitsev OriginalPaper Pages: 803 - 812
Synthesis of pyrrolo[2,1-a]isoquinoline hydrazones and oximes A. G. MikhaflovskiiV. S. ShklyaevM. I. Vakhrin OriginalPaper Pages: 813 - 816
An unusual reaction of 2-(2-pyridylcarbonyl)- and 2-(2-quinolylcarbonyl)benzoyl chlorides with p-nitroaniline G. A. KarlivanR. É ValterR. B. Kampare OriginalPaper Pages: 817 - 822
Saturated nitrogen-containing heterocycles. 17. Synthesis and catalytic hydrogenation of 9,10-substituted decahydroacridines (mechanism of hydroamination ofβ-cycloketols) T. G. NikolaevaI. S. PoddubnyiA. P. Kriven'ko OriginalPaper Pages: 823 - 826
Synthesis of aromatic derivatives of 1,5-benzodiazepine in the reaction of 4-nitro-o-phenylenediamine with chalcone dibromides N. N. KolosV. D. OrlovS. M. Ivkov OriginalPaper Pages: 827 - 834
Functionalization of 8-aza-D-homogona-1,3,5(10),13-tetraene-12,17a-diones at positions 11 and 17 under the conditions of the claisen ester condensation. Synthesis and properties of 11- and 17-acylsubstituted 8-aza-d-homogonanes O. V. GulyakevichA. L. Mikhal'chukA. A. Akhrem OriginalPaper Pages: 835 - 840
Methods for the synthesis of 4-pyrazolyl- and 4pyridyl-5-oxo-1, 4,5,7-tetrahydrofuro[3,4-b]pyridines A. Sausln'shB. ChekavlchusG. Duburs OriginalPaper Pages: 841 - 846
One-electron oxidation and triphenylmethylation of benzimidazolines by the triphenylmethyl cation A. S. MorkovnikA. N. SuslovO. Yu. Okhlobystin OriginalPaper Pages: 847 - 852
Synthesis of phosphorylated carbamoyluracils I. L. Kuz'menkoE. V. Vel'chinskayaL. S. Kulik OriginalPaper Pages: 853 - 858
Synthesis of substituted 5-aminothieno[2,3d] pyrimidines S. Tumkyavichius OriginalPaper Pages: 859 - 862
Bromination of 4-substituted thiazolylhydrazones A. B. DenisovaG. P. Andronnikova OriginalPaper Pages: 863 - 867
Synthesis, thermal stability and mass spectra of 2-trihalomethyl-1,3,5-dithiazin-4-ones and their 2,3-dihydro derivatives M. V. VovkI. G. KrainikovaV. I. Dorokhov OriginalPaper Pages: 868 - 872
Letters to the editor recyclization of 5-(2-aminophenyl)-1,3,4-oxadiazole-2-thione to yield quinazoline derivatives G. G. RusuD. Koval'N. A. Barba Letter Pages: 873 - 874