Free radical intramolecular cyclization in the synthesis of heterocycles (review) S. S. Zlot-skiiM. V. KochinashviliD. L. Rakhmankulov ReviewPaper Pages: 857 - 877
Total synthesis and properties of prostaglandins. 36. Condensation of (+)2-oxabicyclo[3.3.0]-6-octen-3-one with furylacrolein and furylpropionic aldehyde K. I. DikovskayaI. V. TurovskiiYa. F. Freimanis OriginalPaper Pages: 878 - 882
Synthesis and electrophilic trichloromethylation of 2,4-dialkylthiophenes. Some transformations of 2,4-di-tert-butyl-5-(trichloromethyl)thiophene L. I. Belen'kiiG. P. GromovaM. M. Krayushkin OriginalPaper Pages: 883 - 888
Electrophilic trichloromethylation of some halogenated thiophenes G. P. GromovaL. I. Belen'kiiM. M. Krayushkin OriginalPaper Pages: 889 - 891
Substituted 2-methyl- and 2-methyleneindolines. 6. Adducts of dialkylphosphites with 1,3,3-trimethyl-2-methyleneindoline. Reagents for synthesizing 5-substituted 2-methyl- and 2-methyleneindolines A. A. TolmachevA. Yu. MitrokhinA. V. Kharchenko OriginalPaper Pages: 892 - 897
Indole derivatives. 140. Friedel-Crafts acylation of some 5-substituted 2-(ethoxycarbonyl)indoles by p-nitrobenzoyl chloride I. Sh. ChikvaidzeÉ. O. GogrichianiN. N. Suvorov OriginalPaper Pages: 898 - 901
Alkylation of 5-substituted 1-H-tetrazoles by Mannich bases under the action of ultrasound R. I. IshmetovaV. G. KitaevaL. G. Rusinov OriginalPaper Pages: 902 - 905
The formation of tetrazole and azido oligomers by the reaction of 5-hydrazinotetrazole with formaldehyde in acid media A. G. MayantsL. M. TishchenkoV. A. Shlyapochnikov OriginalPaper Pages: 906 - 908
Electrochemical reduction of 1-sulfonylbenz[c,d]indolin-2-ones, and the structure of the free radicals that are formed Ya. Stradyn'L. BaumaneYu. V. Samusenko OriginalPaper Pages: 909 - 917
Free radicals in the electrochemical reduction of certain mononitro and dinitro derivatives of pyridine Ya. Stradyn'R. GavarsG. Duburs OriginalPaper Pages: 918 - 925
Synthesis and X-ray diffraction and quantum-chemical analysis of 1-allyl-3-formylpyridinium bromide thiosemicarbazone N. P. ErchakV. Ya. RyabovaS. V. Belyakov OriginalPaper Pages: 926 - 931
Saturated nitrogen-containing heterocycles. 16. Catalytic synthesis of N-arylperhydroacridines T. G. NikolaevaL. M. YudovichA. P. Kriven'ko OriginalPaper Pages: 932 - 937
4-Hydroxy-2-quinolines. 15. Synthesis of N-(2-pyridyl)amides of 1-R-4-hydroxy-2-quinolone-3-carboxylic acids as possible new non-steroidal antiinflammatory agents I. V. UkrainetsS. G. TaranA. V. Turov OriginalPaper Pages: 938 - 940
4-Hydroxy-2-quinolones. 16. Condensation of N-R-substituted amides of 2-carboxymalonanilic acid with o-phenylenediamine I. V. UkrainetsS. G. TaranA. V. Turov OriginalPaper Pages: 941 - 944
Synthesis of a new potential antiviral agent — 9-allyloxymethylguanine A. A. OzerovA. K. Brel' OriginalPaper Pages: 945 - 948
Synthesis of N-cyano-N-alkoxycarbonylalkylamino-symm-triazines and their solvolysis V. V. DovlatyanÉ. N. AmbartsumyanG. S. Amazaspyan OriginalPaper Pages: 949 - 951
Synthesis of furaxanenitrolic acids O. A. RakitinE. A. KhaibullinaL. I. Khimel'nitskii OriginalPaper Pages: 952 - 954
Synthesis of heterocycles using products of the addition of polyhaloalkanes to unsaturated systems. 5. Synthesis of substituted thiazoles A. A. DudinovL. I. Belen'kiiM. M. Krayushkin OriginalPaper Pages: 955 - 958
Investigation of heterocycles containing nitrogen or sulfur. 47. Reactions of 1,2-dioxo-3a-alkyl-4,7-dichloroxazolidino [3,2-f]pyrido[2,3-b]-1,4-thiazines with saturated cyclic amines. synthesis and structure of derivatives of 1,2-dihydrothiazolo[5,4-b]pyridine N. P. Solov'evaO. S. AnisimovaT. S. Safonova OriginalPaper Pages: 959 - 965
Investigation of heterocycles containing nitrogen or sulfur. 48. Derivatives of 1-morpholinooxalyl-1,2-dihydrothiazolo-[5,4-b]pyridine, their structure, and reactions N. P. Solov'evaO. S. AnisimovaT. S. Safonova OriginalPaper Pages: 966 - 971
Synthesis and tautomerism of tetrahydro-2,4-dioxo-6-alkylidene-1,3,5-thiadiazines M. V. Vovk OriginalPaper Pages: 972 - 975
Bromination of 2,7-diaza-1-methyl-5-phenylbicyclo[2.2.2]octane-3,8-dione Z. A. KalmeYu. É. PelcherG. Ya. Dubur Letters to the Editor Pages: 976 - 977
Reaction of 8-aza-D-homogona-1,3,5(10),13-tetraene-12,17a-diones with n-bromosuccinimide O. V. GulyakevichA. L. Mikhal'chukA. A. Akhrem Letters to the Editor Pages: 978 - 979
A new variant of the dithiocarbazate method of synthesis of asymmetric dithioethers of 2,5-dimercapto-1,3,4-thiadiazole S. Sh. ShukurovM. A. KukanievS. S. Sabirov Letters to the Editor Pages: 980 - 980
Single-reactor synthesis of 2R-thio-5,7-dimethyl-1,3,4-thiadiazolo[3,2-a]pyrimidinium perchlorates S. Sh. ShukurovM. A. KukanievS. S. Sabirov Letters to the Editor Pages: 981 - 981