Zobrazeno 1 - 10
of 52
pro vyhledávání: '"K. V. Nikonorov"'
Publikováno v:
ChemInform. 21
Publikováno v:
ChemInform. 21
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 30:2330-2333
1. The reaction of diphenylurea with the chlorides of phosphorous and phosphonous esters gives phosphorylated urea derivatives, whereas reaction with the chloride of diethylphosphoric acid leads to tetraethyl pyrophosphate and diphenylcarbodiimide.
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 30:161-166
The esterification of amido- and ester-amidophosphites with 1-(2-thienyl)-2,2,2-trichloroethanol gave the l-(2-thienyl)-2,2,2-trichloroethyl dialkyl- and 1-(2-thienyl)-2,2,2-trichloroethyl alkylamidophosphites, which easily add sulfur or are oxidized
Autor:
K. V. Nikonorov, L. A. Antokhina, A. S. Kireeva, É. A. Gurylev, G. Kh. Gil'manova, Z. Ya. Latypov
Publikováno v:
Pharmaceutical Chemistry Journal. 12:1586-1590
Autor:
K. V. Nikonorov, Yu. M. Kargin
Publikováno v:
Bulletin of the Academy of Sciences, USSR Division of Chemical Science. 15:1839-1844
1. The complete scheme of the electrode process in the reduction of O,O-dimethyl-2,2,2-trichloro-1-hydroxyethylphosphinate on a dropping mercury electrode was established. 2. A hypothesis was advanced on the two-step character of the electrode reacti
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 3:711-716
1. A study was made of the action of phosphorus oxychloride and phosphoric thiotrichloride on propylene glycol in presence of hydrogen chloride-binding media. The chloride of propylene glycol phosphoric and propylene glycol thiophosphoric acids were
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 17:569-573
1. Some dialkyl phosphoramidates were prepared and characterized. 2. Chloral adducts of dialkyl alkylphosphoramidates were prepared and characterized. 3. Under the action of triethylamine dialkyl alkyl(2,2,2-trichloro-1-hydroxyethyl)phosphoramidates
Autor:
K. V. Nikonorov, Z. G. Speranskaia
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 7:935-938
Nine nitrogen-containing derivatives of pyrophosphoric and thiopyrophosphoric acids were synthesized, and some of their properties were studied.
Autor:
K. V. Nikonorov, Z. G. Speranskaya
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 6:1089-1092
1. Nine ester-amides of monothio- and dithiopyrophosphoric acids were synthesized. 2. A preliminary evaluation of the toxicity of the prepared compounds for the granary weevil was given.