Zobrazeno 1 - 10
of 13
pro vyhledávání: '"V. I. Gulevskaya"'
Autor:
Svyatoslav A. Shevelev, V. I. Gulevskaya, V. M. Vinogradov, T. I. Cherkasova, Igor L. Dalinger, Bogdan I. Ugrak, A. M. Starosotnikov
Publikováno v:
Chemistry of Heterocyclic Compounds. 35:363-373
Dehydrobromination of N-arylhydrazones of bromonitroformaldehyde (at 20°C) in the presence of alkali and ammonium salts of strong mineral acids, HNO3, silica gel, and Al2O3 forms mesoionic 3-aryl-1,2,3,4-oxatriazol-5-ones (3-arylazasydnones). The ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbe650972991372a2cf85d0c2d47c0e4
https://doi.org/10.1007/bf02259369
https://doi.org/10.1007/bf02259369
Autor:
M. I. Kanishchev, Bogdan I. Ugrak, Svyatoslav A. Shevelev, V. I. Gulevskaya, Tatyana K. Shkineva, Igor L. Dalinger
Publikováno v:
Russian Chemical Bulletin. 42:1063-1068
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c01e6b5f116d5db1ce0ee23e5520e9f5
https://doi.org/10.1007/bf00704200
https://doi.org/10.1007/bf00704200
Publikováno v:
ChemInform. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68e442d9c35be1c201a81f58541e8a0d
https://doi.org/10.1002/chin.199429166
https://doi.org/10.1002/chin.199429166
Autor:
Igor L. Dalinger, V. I. Gulevskaya, Tatyana K. Shkineva, Bogdan I. Ugrak, Svyatoslav A. Shevelev, M. I. Kanishev
Publikováno v:
ChemInform. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::441086d3efe3c12051069df2d6ce265b
https://doi.org/10.1002/chin.199426143
https://doi.org/10.1002/chin.199426143
Autor:
V. I. Gulevskaya, Igor L. Dalinger, Bogdan I. Ugrak, Svyatoslav A. Shevelev, A. M. Starosotnikov, V. M. Vinogradov, T. I. Cherkasova
Publikováno v:
ChemInform. 31
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ac5e1320f4da931e8ee07879e02d803
https://doi.org/10.1002/chin.200008152
https://doi.org/10.1002/chin.200008152
Publikováno v:
Russian Chemical Bulletin. 42:1369-1371
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc24d710a5caf053863c174303e11908
https://doi.org/10.1007/bf00699933
https://doi.org/10.1007/bf00699933
Publikováno v:
Chemistry of Heterocyclic Compounds. 33:880-880
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a45548436cbcb9db1ee119c409eca1a
https://doi.org/10.1007/bf02253049
https://doi.org/10.1007/bf02253049
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 29:800-805
It was shown that the nonionized CH-acid polynitro compounds HC(NO2)2R and their anions are capable of being brominated byα-bromopolynitroalkanes to give BrC(NO2)2R.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b90cb74da3ecf536860714dad278b59
https://doi.org/10.1007/bf00949689
https://doi.org/10.1007/bf00949689
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 17:598-601
The reaction of iodotrinitromethane with olefins takes place by both the O- and the C-alkylation scheme, in which connection the direction of the reaction depends on the structure of the olefin and on the solvent.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f5a5d53aaec4f697e01d0a74c09f761
https://doi.org/10.1007/bf00911618
https://doi.org/10.1007/bf00911618
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 10:622-626
1. We have obtained a number of new compounds which contain the chloro-or bromodinitromethyl group. 2. We have studied the iodometric determination of these halogen derivatives and also of the halotrinitromethanes. The conditions for the quantitative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7721f820726d8960eff4bc3281494c39
https://doi.org/10.1007/bf00909133
https://doi.org/10.1007/bf00909133