Formation of cage phosphonate via hydrolysis of 2-(5-methyl-2-phenyl-2H-1,2,3-diazaphosphol-4-yl)-1,5-dioxo-4-trifluoromethyl-4-ethoxycarbonylbenzo[f]-1,3,2-dioxaphosphepine
- Авторлар: Mironov V.1,2, Ivkova G.1, Burnaeva L.1, Mironova E.1,2, Krivolapov D.2
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Мекемелер:
- Kazan (Volga Region) Federal University
- Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
- Шығарылым: Том 86, № 12 (2016)
- Беттер: 2636-2640
- Бөлім: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/216692
- DOI: https://doi.org/10.1134/S1070363216120100
- ID: 216692
Дәйексөз келтіру
Аннотация
A new approach to obtaining of caged bicyclic phosphonate, 4-hydroxy-3-trifluoromethyl-3-ethoxycarbonyl-8-(1-phenylhydrazonoethyl)-5,6-benzo-2,7,1-dioxaphosphabicyclo[3.2.11.5]octane, based on hydrolysis of 2,5-dioxobenzo[f]1,3,2-dioxaphosphepine derivative bearing 5-methyl-2-phenyl-2H-1,2,3-diazaphosphol-4-yl substituent at the phosphorus was developed. The hydrolysis process includes elimination of P(II) atom and intramolecular cyclization involving endocyclic carbonyl group of the phosphepine. Structure of the caged phosphonate was established by NMR and XRD methods.
Негізгі сөздер
Авторлар туралы
V. Mironov
Kazan (Volga Region) Federal University; Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
Хат алмасуға жауапты Автор.
Email: mironov@iopc.ru
Ресей, Kazan, Tatarstan; ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088
G. Ivkova
Kazan (Volga Region) Federal University
Email: mironov@iopc.ru
Ресей, Kazan, Tatarstan
L. Burnaeva
Kazan (Volga Region) Federal University
Email: mironov@iopc.ru
Ресей, Kazan, Tatarstan
E. Mironova
Kazan (Volga Region) Federal University; Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
Email: mironov@iopc.ru
Ресей, Kazan, Tatarstan; ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088
D. Krivolapov
Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
Email: mironov@iopc.ru
Ресей, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088