Výsledky vyhledávání - "G. M. Saakyan"

Reactions of -Aminoalkylphosphonates with Iso(thio)cyanatophosphates(phosphonates, phosphinates). Synthesis of 1,3,4-Diazaphospholidines and 1,3,4-Oxaza(thiaza)phospholines

Autor: M. A. Pudovik, A. N. Pudovik, Nail M. Azancheev, Aidar T. Gubaidullin, Rashid Z. Musin, G. M. Saakyan, A. A. Shaimardanova, Igor A. Litvinov, T. A. Zyablikova, G. A. Chmutova, N. A. Khailova, Dmitry B. Krivolapov

Publikováno v: Russian Journal of General Chemistry. 73:1213-1226

Phenyl α-aminoalkylphosphonates add to phenyl iso(thio)cyanates to give saturated heterocycles, 1,3,4-diazaphospholidin-2-(thi)ones. The reaction of diphenyl (α-methylamino)benzylphosphonate with diethyl isothiocyanatophosphate involves initial for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::58fea7c80e307ab455e66bc2ffd04449
https://doi.org/10.1023/b:rugc.0000007644.95638.fc

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Autor: A. A. Shaimardanova, N. E. Krepysheva, G. M. Saakyan, T. A. Zyablikova, Nail M. Azancheev, Igor A. Litvinov, A. N. Pudovik, Vladislav V. Zverev, R. Kh. Bagautdinova, N. A. Khailova, M. A. Pudovik, Aidar T. Gubaidullin

Publikováno v: Russian Journal of General Chemistry. 72:1071-1081

Bis(chloromethyl)phosphinic (-phosphinothioic) iso(thio)cyanates add secondary amines to form N-phosphorylated (thio)ureas, which cyclize in the presence of a base to 1,3,4λ5-oxaza(thiaza)phospholines. Phosphorylated ureas obtained by addition of am

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7863f753dc42b7a57a6b85f09b7b6570
https://doi.org/10.1023/a:1020746615033

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Autor: N. E. Krepysheva, A. A. Shaimardanova, Lyudmila K. Kibardina, A. N. Pudovik, N. A. Khailova, M. A. Pudovik, G. M. Saakyan

Publikováno v: Russian Journal of General Chemistry. 72:1082-1084

Bis(chloromethyl)phosphinic chloride reacts with urethane to give phosphorylated urethane, whereas with urea and acetamide the final reaction product is bis(chloromethyl)phosphinic anhydride.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb33c2e60d711825cd70152181e1e1bc
https://doi.org/10.1023/a:1020798631871

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ChemInform Abstract: Synthesis of 1,3,4-Oxazaphospholines Based on Phosphorylated Carbamates

Autor: V. K. Khairullin, G. M. Saakyan, A. N. Pudovik, N. A. Khailova, M. A. Pudovik

Publikováno v: ChemInform. 30

Addition of alcohols to bis(chloromethyl)phosphinoyl isocyanate, as well as the reaction of bis(chloromethyl)phosphinoyl chloride with urethanes or their silylated derivatives, gave the corresponding phosphorylated carbamates which undergo cyclizatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::78ce06b7c76829030bd2390a838a8e9e
https://doi.org/10.1002/chin.199945204

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Synthesis of 1,3,4-oxazaphospholines based on phosphorylated carbamates

Autor: N. A. Khailova, G. M. Saakyan, A. N. Pudovik, M. A. Pudovik, V. K. Khairullin

Publikováno v: Russian Chemical Bulletin. 48:806-807

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1a5303b8a342ce9c6ad948bfc336c0b8
https://doi.org/10.1007/bf02496276

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