Zobrazeno 1 - 6
of 6
pro vyhledávání: '"E. F. Golovina"'
Autor:
E. F. Golovina, T. A. Pospelova, Vasiliy A. Bakulev, S. L. Nikolaeva, Z. V. Pushkareva, V. S. Mokrushin
Publikováno v:
Chemistry of Heterocyclic Compounds. 20:204-209
The acylation of 5(4)-aminoimidazole derivatives was studied. It is shown that acylation by means of carboxylic acid anhydrides and chlorides takes place at the amino group, whereas acylation by means of chlorocarbonic acid esters takes place at the
Autor:
V. A. Bakulev, E. F. Golovina, T. A. Pospelova, V. K. Usova, Vladimir S. Mokrushin, V. I. Nifontov
Publikováno v:
Chemistry of Heterocyclic Compounds. 19:1235-1238
A method for the synthesis of derivatives of 5 (or 4)-hydrazinoimidazole-4 (or 5)-carboxylic acid by reducing the corresponding diazoimidazoles with stannous chloride has been developed, and a number of hydrazones and semicarbazides have been synthes
Autor:
V. A. Bakulev, V. I. Nifontov, Vladimir S. Mokrushin, V. K. Usova, E. F. Golovina, T. A. Pospelova
Publikováno v:
Chemischer Informationsdienst. 15
Autor:
Vasiliy A. Bakulev, S. L. Nikolaeva, T. A. Pospelova, E. F. Golovina, Z. V. Pushkareva, V. S. Mokrushin
Publikováno v:
Chemischer Informationsdienst. 15
The acylation of 5(4)-aminoimidazole derivatives was studied. It is shown that acylation by means of carboxylic acid anhydrides and chlorides takes place at the amino group, whereas acylation by means of chlorocarbonic acid esters takes place at the
Autor:
E F, Golovina
Publikováno v:
Meditsinskaia sestra. 28(5)
Publikováno v:
Chemistry of Heterocyclic Compounds. 4:126-127