Bromination and iodination of trialkylethynylsilanes M. F. ShostakovskiiV. N. KomarovO. G. Yarosh Brief Communications Pages: 672 - 674
Reaction of ferricinium salts with fatty acid anhydrides A. N. NesmeyanovÉ. G. PerevalovaL. N. Yur'eva Brief Communications Pages: 675 - 676
Some reactions of 1-methyl-2-halomagnesiomethylbarenes L. I. ZakharkinA. V. Grebennikov Brief Communications Pages: 677 - 679
Thermal transformations of cyclohexa -1,3 -diene and cyclohexa-1,4-diene V. A. MironovA. A. Akhrem Brief Communications Pages: 680 - 681
A study of the fusibility diagram of the KO2-K2CO3 system A. B. TsentsiperT. I. Rogozhnikova Brief Communications Pages: 682 - 684
Correlation of the frequencies and intensities of the infrared bands of the diazonium group of aromatic diazonium compounds with substituent constants L. A. KazitsynaL. D. AshkinadzeO. A. Reutov Brief Communications Pages: 685 - 686
Action of trialkyl phosphites on 10-bromoanthrone and methyleneanthrone B. A. ArbuzovV. M. ZoroastrovaN. D. Ibragimova Brief Communications Pages: 687 - 689
Influence of solvents on the direction of the addition of mercury salts of trinitromethane to unsaturated compounds V. A. TartakovskiiL. A. NikonovaS. S. Novikov Brief Communications Pages: 690 - 691
Reaction of pentafluorobenzonitrile with hydr oxylamine G. S. ShchegolevaV. A. VarkhashN. N. Vorozhtsov Jr. Brief Communications Pages: 692 - 693
Rearrangement of 16 α, 17 α - epoxypregn-5-ene-3β, 20α-diol 3,20-diacetate on reaction with methylmagnesium iodide A. A. AkhremT. V. Ilyukhina Letters to the Editor Pages: 694 - 694
2,2-bis(trifluoromethyl)aziridine I. L. KnunyantsYu. V. Zeifman Letters to the Editor Pages: 695 - 695
Question of the transmission of electronic influences in systems with a β-arrangement of oxygen atoms B. A. TrofimovA. S. AtavinI. S. Emel'yanov Letters to the Editor Pages: 696 - 696
Acyl migration in the series of cis-1-acetyl-cyclohexanediol-1,2 A. A. AkhremA. M. Moiseenkov Letters to the Editor Pages: 697 - 697
Synthesis of copolymers with a system of conjugated aromatic and olefinic double bonds in the basic chain of the macromolecule Yu. G. KryazhevE. F. SemenovaM. I. Cherkashin Letters to the Editor Pages: 698 - 698
Chymotrypsin hydrolysis of acetylphenylalanine p-nitroanilide E. V. RamenskiiYu. I. KhurginE. D. Kaverzneva Letters to the Editor Pages: 699 - 699
General Meeting of the Division of General and Technical Chemistry of the Academy of Sciences of the USSR, dedicated to the memory Academicians A. A. GrinbergI. I. Chernyaev Chronicles Pages: 700 - 701