Zobrazeno 1 - 10
of 37
pro vyhledávání: '"E. P. Lur'e"'
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 24:2614-2617
Perfluoropropylene and 2-H-perfluoropropylene alkylate the fluoro derivatives of ethyllene in the presence of SbCl5 to give the polyfluoro and polyfluorochloro derivatives of 2-pentene.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d567be162fd784c92aacbf3c164452d5
https://doi.org/10.1007/bf01152858
https://doi.org/10.1007/bf01152858
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 25:129-134
1. Perfluoromethacrylic acid derivatives (methyl ester and dimethylamide) easily add carboxylic acids at the C=C bond to give comparatively stableα-hydro-β-acyloxypentafluoroisobutyric acid derivatives. These adducts when heated are cleaved to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3652b9a6529058e7098335ff40dbfff5
https://doi.org/10.1007/bf00925634
https://doi.org/10.1007/bf00925634
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 28:106-114
1. Hexafluorobutadiene and sulfur trioxide do not form the Diels-Alder adducts. The primary reaction product is 4-(trifluorovinyl)-3,3,4-trifluoro-1-oxa-2-thiacyclobutane 2,2-dioxide (a 3-sultone). 2. When stored or heated the β-sultone undergoes re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0e8a4e57302813c4b5b59c4ce2a57e5
https://doi.org/10.1007/bf00925407
https://doi.org/10.1007/bf00925407
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 28:992-995
Perfluoro-(2-isobutenyl-1,1,4,4-tetramethyl-1,3-butadiene) yields 1,4 addition products both in nucleophilic addition and in radical chlorination.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf76502fedb8e2073d2905476a85ca51
https://doi.org/10.1007/bf00963313
https://doi.org/10.1007/bf00963313
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 28:2323-2326
1. A new, convenient method has been developed for the epoxidation of terminal and internal perfluoroolefins by alkali and alkaline-earth hypohalites in alkaline solution in the presence of aprotic solvents. 2. In the presence of nucleophilic and ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b13bf9dfcbdd73ab6383c17ccaf6abb3
https://doi.org/10.1007/bf00951707
https://doi.org/10.1007/bf00951707
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 25:853-860
1. Perfluoromethaerylic acid derivatives when reacted with trialkyl phosphites give stable adducts that contain a pentacoordinated phosphorus atom, and specifically are substitutedα-fluorovinyltrialkoxy-fluorophosphoranes. 2. The phosphoranes obtain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a1a46ef5b64a29aca80e64c23b42098
https://doi.org/10.1007/bf00922396
https://doi.org/10.1007/bf00922396
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 29:437-442
1. Interaction of m- and p-fluorophenylmagnesium bromide with perfluoroisobutylene or with methyl perfluoromethacrylate gives the corresponding arylperfluoroisobutylenes and methylα-trifluoromethyl-β-fluoro-β-arylacrylates. 2. Examination of the19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8c81859f0728b3dcde6d55271c3707f
https://doi.org/10.1007/bf00949630
https://doi.org/10.1007/bf00949630
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 24:2410-2415
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7fa2864fb8837be712feff00cded45e
https://doi.org/10.1007/bf00921657
https://doi.org/10.1007/bf00921657
Autor:
E. P. Lur'e, L. S. Zakharov, L. L. Morozov, M. I. Kabachnik, E. I. Goryunov, V. A. Svoren, T. M. Shcherbina
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 27:1843-1847
1. The formation of α-polyfluoroalkylbenzyl ethers during the catalytic phosphorylation of α-polyfluoroalkylbenzyl alcohols is due to alkylation of these alcohols by α-polyfluoroalkylbenzyl dichlorophosphates formed as intermediates in the course
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::734e837bf9fdb3b113cbd0d32169f2dd
https://doi.org/10.1007/bf00929235
https://doi.org/10.1007/bf00929235
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 26:206-209
Carboxylic and thiol acids add to perfluoroisobutylene when catalyzed by tertiary amines to give stable adducts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4be4a48ee45790d12ef859f6583a356
https://doi.org/10.1007/bf00921536
https://doi.org/10.1007/bf00921536