cis — trans isomerism in the octahydrobenzofuran series É. A. KarakhanovA. A. FregerE. A. Viktorova OriginalPaper Pages: 135 - 136
Synthesis of some 1 -oxo-1h-2,3,4,5-tetrahydro-benzofuro [3, 2-c]azepines N. F. KucherovaL. A. AksanovaV. A. Zagorevskii OriginalPaper Pages: 137 - 140
Synthesis and structure of anils of 2-formyl-3-hydroxybenzofuran V. A. BrenZh. V. BrenV. I. Minkin OriginalPaper Pages: 141 - 144
Synthesis of 2-phenyl-3-(2-furyl) — and 2-phenyl-3-[β-(2-furyl)vinyl]-1,2-dihydro-naphtho[1,2-d]-1,2,4-triazines L. Ya. OleinikovaF. T. Pozharskii OriginalPaper Pages: 145 - 147
Synthesis of 2-substituted 1,4-dioxanes from 1,2-epoxy-3-(2-chloroethoxy)propane B. F. PishnamazzadeA. Kh. Mamishov OriginalPaper Pages: 148 - 150
Investigation of nitrogen- and sulfur-containing heterocycles N. V. SazonovT. S. Safonova OriginalPaper Pages: 157 - 160
Prototropic isomerization of trans-4-benzamido-3-hydroxy-2-(4-carbomethoxybutylidene)thiophan to cis- and trans-4-benza mido-3-oxo-2-(4-carbomethoxybutyl) thiophan S. D. MikhnoT. N. PolyanskayaV. M. Berezovskii OriginalPaper Pages: 161 - 163
Fluorosulfonyl-containing heterocyclic compounds G. A. Sokol'skiiV. M. PavlovI. L. Knunyants OriginalPaper Pages: 164 - 167
Synthesis of some nitrogen derivatives of the thiophene analog of cinchophen M. N. ZemtsovaA. E. Lipkin OriginalPaper Pages: 168 - 169
Bromination of 2-acetylthiophene and its derivatives V. A. SmirnovA. E. Lipkin OriginalPaper Pages: 170 - 172
Investigation of condensed heteroaromatic systems including a thiophene ring V. P. LitvinovV. A. FerapontovÉ. G. Ostapenko OriginalPaper Pages: 173 - 179
Condensation of salts of 2-amino-1,3,4-thiadiazoles with unsymmetrical β-diketones M. K. PordeliV. A. Chuiguk OriginalPaper Pages: 183 - 185
Synthesis of dimethyl esters of protoporphyrin ix and pemtoporphyrin G. V. PonomarevS. M. NasrallaR. P. Evstigneeva OriginalPaper Pages: 186 - 190
Steroido[3,2-b](carbazole-1-oxonium) salts G. I. ZhungietuB. P. SukhanyukL. N. Volovel'skii OriginalPaper Pages: 202 - 204
Steroid derivatives of indolylacrylonitrile G. I. ZhungietuL. M. Reulets OriginalPaper Pages: 205 - 206
Structure of 2-methoxy-3 -hydroxy-6-phenylazopyridine B. E. ZaitsevG. V. ShebanL. D. Smirnov OriginalPaper Pages: 207 - 211
β-Diketones with heterocyclic groupings N. S. ProstakovA. Ya. IsmailovD. A. Fesenko OriginalPaper Pages: 212 - 216
Fluorine-containing lepidines and cyanine dyes based on them Z. Ya. KrainerP. F. GudzL. M. Yagupol'skii OriginalPaper Pages: 217 - 219
Synthesis and investigation of 2-(2-quinolyl)-5, 6-benzocinchoninic acid and its derivatives A. L. GershunsP. Ya. Pustovar OriginalPaper Pages: 220 - 222
Condensation of 2-aminopyridine salts withβ-chlorovinyl aldehydes V. A. ChuigukV. V. Oksanich OriginalPaper Pages: 223 - 225
Iodonium derivatives of heterocyclic compounds B. Ya. KareleS. V. Kalnin'O. Ya. Neiland OriginalPaper Pages: 226 - 229
Synthesis and investigation of N-phenyl-substituted dibenzimidazoles V. V. KorshakA. L. RusanovS. N. Leont'eva OriginalPaper Pages: 232 - 235
Reactions of azidoheterocyclic compounds with C - H acids V. V. Solov'evaÉ. Yu. Gudriniece OriginalPaper Pages: 236 - 238
2-arylfuro [2,3-b] quinoxalines Yu. S. AndreichikovR. F. SaraevaA. L. Fridman OriginalPaper Pages: 239 - 240
Condensed and bonded quinoxalines V. D. RomanenkoN. E. Kul'chitskayaS. I. Burmistrov OriginalPaper Pages: 241 - 243
Condensed and bonded quinoxalines V. D. RomanenkoN. E. Kul'chitskayaS. I. Burmistrov OriginalPaper Pages: 244 - 246
Reaction of dialuric acid with hydrazine derivatives L. G. TimoshininaV. M. Vvedenskii OriginalPaper Pages: 247 - 249
5-Aminoorotic acid derivatives N. E. BritikovaL. A. BelovaO. Yu. Magidson OriginalPaper Pages: 250 - 252
Synthesis of 5-Phenylamino derivatives of orotic acid N. E. BritikovaL. A. BelovaO. Yu. Magidson OriginalPaper Pages: 253 - 255
Synthesis and reactions of sym-Triazolo-[1,5-a]-sym-Triazinonethiones R. P. BokaldereA. Ya. Liepin' OriginalPaper Pages: 256 - 260
Assignment of thev c=o band and amide absorption of 9-Acridone and its derivatives V. P. Maksimets Letters to the Editor Pages: 264 - 264
Character of the C9-C10 bond in Bis-sym-Triazolo[4,3-b,3′,4′-f] Pyridazines I. B. LundinaL. E. DeevI. Ya. Postovskii Letters to the Editor Pages: 265 - 266