Cyclization of azines with bifunctional nucleophiles — a one-step route to condensed heterocycles (review) V. N. CharushinM. G. PonizovskiiO. N. Chupakhin ReviewPaper Pages: 839 - 853
Synthesis of 2-amino-4,5-disubstituted 3,5-dicyano-4,5-dihydrofurans O. E. NasakinE. G. NikolaevA. G. Kalandarishvili OriginalPaper Pages: 853 - 857
Photo- and thermochromic spirans. 16. 2-Oxo-3-phenyl-5,5-dimethylspiro(1,3-oxazolidine-4,2′-[2h]chromenes) B. S. Luk'yanovL. E. NivorozhkinV. I. Minkin OriginalPaper Pages: 857 - 861
Regiospecific cleavage of 1,3-dioxanes by organoaluminum compounds A. A. VolkovS. S. Zlot-skiiD. L. Rakhnankulov OriginalPaper Pages: 861 - 863
Synthesis and properties of 2-amino-5-(5-nitro-2-furyl) thiazole derivatives G. D. KrapivinE. B. UsovaV. G. Kul'nevich OriginalPaper Pages: 864 - 867
Effect of substituents on the nature of the products of oxidation of 4H-thiopyrans N. I. KozhevnikovaV. G. Kharchenko OriginalPaper Pages: 868 - 871
Reaction of 2-thiobenzazoles with thionyl chloride G. A. MokrushinaS. K. KotovskayaG. A. Yurchenko OriginalPaper Pages: 872 - 875
Relationship between the constants of geminal spin-spin coupling of phosphorus and hydrogen atoms and the changes in the chromophore link in azolo[4,5-d]oxaphospholenes and their protonation products S. S. LukanyukR. O. Kochkanyan OriginalPaper Pages: 875 - 879
Absolute configurations of diastereomeric esters of 1,4-tetrahydrothiazine-3,5-dicarboxylic acid A. V. EremeevR. NurdinovYa. Ya. Bleidelis OriginalPaper Pages: 879 - 883
Synthesis of pyridinium salts by the reaction of α, β-unsaturated ketones, primary amines, and compounds with labile hydrogen atoms V. A. KaminskiiG. Ya. ShevchukM. N. Tilichenko OriginalPaper Pages: 883 - 887
Synthesis of N-(8-methoxy-5-quinolylsulfonyl)aziridine and its reactions with secondary amines. PMR spectra and structures of the derivatives obtained I. N. GrachevaE. P. Prokof'evA. I. Tochilkin OriginalPaper Pages: 887 - 891
Derivatives of aziridine-1,2-dicarboxylic acid P. T. TrapentsierI. Ya. Kalvin'shV. Ya. Kauss OriginalPaper Pages: 891 - 895
Synthesis and structure of substituted 2-amino-3-arylindoles G. A. GolubevaM. K. OstrovskiiYu. N. Portnov OriginalPaper Pages: 896 - 901
Synthesis of 10-phthalimidoalkyltetrahydropyrimido[1,2-a]-indoles Yu. N. PortnovV. G. VoroninV. G. Zabrodnyaya OriginalPaper Pages: 902 - 904
Nitration of pyrazolo[4,3-b]quinolinones Yu. A. ManaevV. P. PerevalovB. I. Stepanov OriginalPaper Pages: 905 - 910
Syntheses based on dimethylpyrazoles. 8. Reaction of 3,4- and 4,5-diaminopyrazoles with 4-nitronaphthalic anhydride V. P. PerevalovL. I. BaryshnenkovaB. I. Stepanov OriginalPaper Pages: 910 - 914
Recyclization of pyridinium salts with exchange as a method for the preparation of N-substituted aromatic amines G. P. Shkil'O. V. KhristolyubovaR. S. Sagitullin OriginalPaper Pages: 914 - 917
Electrochemical transformations of 4-(nitroaryl)-1,2- and -1,4-dihydropyridines in acetonitrile Ya. V. OgleL. Kh. BaumaneV. K. Lusis OriginalPaper Pages: 917 - 923
Synthesis and structure of nitro-substituted 6(5H)-phenanthridinones A. M. AndrievskiiA. N. PoplavskiiS. S. Berestova OriginalPaper Pages: 924 - 931
N-phenylisonaphthalimide. Structure of the product of the reaction of 1,8-naphthaloyl chloride with aniline É. V. GaninV. F. MakarovV. I. Nikitin OriginalPaper Pages: 932 - 933
Cyclizations of N-alkylazinium cations with bifunctional nucleophiles. 18. Synthesis and structure of heterocyclic systems based on quinoxaline V. N. CharushinM. G. PonizovskiiV. N. Biyushkin OriginalPaper Pages: 933 - 941
Synthesis and thermal decomposition of haloalkoxy-sym-triazines. 11. Synthesis and thermolysis of 2-(2-chloroethoxy)-4-N-methyl-N-methoxyamino-6-dimethylamino-sym-triazine V. V. DovlatyanV. A. PivazyanR. G. Mirzoyan OriginalPaper Pages: 942 - 945
Synthesis of a water-soluble verdazyl radical I. A. BezvershenkoV. Kh. Premyslov Letters to the Editor Pages: 946 - 946
Synthesis of 3,4-dioxo-2,3,4,5,6,7-hexahydrobenzo[b]furans A. A. AkhremV. N. PshenichnyiV. A. Khripach Letters to the Editor Pages: 947 - 947
Recyclization of 1-(3-oxobutyl)isatins to 1,4-dihydro-3-acetylquinoline-4-carboxylic acids O. M. RadulS. M. BukhanyukM. A. Rekhter Letters to the Editor Pages: 948 - 948
Peculiarities of the acidic cleavage of azole betaines. New synthesis of 4-halo-5-formylthiazolin-2-ones N. V. SpitsynR. O. Kochkanyan Letters to the Editor Pages: 949 - 949
New synthesis of pyrazolo[1,2-a]pyridazinium salts V. N. VoshchulaS. V. TolkunovV. I. Dulenko Letters to the Editor Pages: 950 - 950
New approach to the synthesis of isocoumarins V. I. DulenkoI. E. KharishYu. A. Nikolyukin Letters to the Editor Pages: 951 - 951
Formation of thiophene-3-thiol in the high-temperature reaction of di(2-thienyl) sulfide with hydrogen sulfide M. G. VoronkovÉ. N. DeryaginaM. V. Sigalov Letters to the Editor Pages: 952 - 953
Photochemical oxidative dehydrogenation of cyclic enamino diketones of the 8-azasteroid series A. A. AkhremV. Z. KurbakoN. I. Garbuz Letters to the Editor Pages: 953 - 953
Cycloconversion of 2-iminoselenazolid-4-one with o-phenylenediamine to 2-acetamidobenzimidazole V. F. LipnitskiiO. P. Shvaika Letters to the Editor Pages: 954 - 954
New method for the synthesis of 1,3,5-triphenylpyrazole A. S. NakhmanovichT. E. Glotova Letters to the Editor Pages: 955 - 955
Tautomerism of 2-acyl-3-hydroxyisoxazolidines K. N. ZeleninI. P. BezhanI. A. Motorina Letters to the Editor Pages: 956 - 956
New synthesis of cyclopropylpyridines K. I. RubinaYu. Sh. Gol'dbergM. V. Shimanskaya Letters to the Editor Pages: 957 - 957
