Syntheses of chiral nopinane-annelated pyridines of C2 and D2-symmetry: X-ray structures of the fused derivatives of 4,5-diazafluorene, 4,5-diaza-9H-fluoren-9-one, and 9,9’-bi-4,5-diazafluorenylidene

Eugene S. Vasilyev; Irina Yu Bagryanskaya; Alexey V. Tkachev

doi:10.1016/j.mencom.2017.03.006

Syntheses of chiral nopinane-annelated pyridines of C₂ and D₂-symmetry: X-ray structures of the fused derivatives of 4,5-diazafluorene, 4,5-diaza-9H-fluoren-9-one, and 9,9’-bi-4,5-diazafluorenylidene

Eugene S. Vasilyev, Irina Yu Bagryanskaya, Alexey V. Tkachev

Кафедра органической химии ФЕН

Результат исследования: Научные публикации в периодических изданиях › статья

6 Цитирования (Scopus)

Аннотация

Reaction of (+)-pinocarvone oxime with 2-morpholinocyclopent-2-enone and FeCl₃·6H₂O affords chiral C₂-symmetric fused derivative of 4,5-diazafluorene, whose oxidation with SeO₂ gives nopinane-annelated derivatives of 4,5-diaza-9Hfluoren- 9-one (C₂-symmetry) and of 9,9’-bi-4,5-diazafluorenylidene (D₂-symmetry). Structures of the compounds synthesized were proved by X-ray crystallography.

Язык оригинала	английский
Страницы (с-по)	128-130
Число страниц	3
Журнал	Mendeleev Communications
Том	27
Номер выпуска	2
DOI	https://doi.org/10.1016/j.mencom.2017.03.006
Состояние	Опубликовано - 1 мар 2017

Доступ к документу

10.1016/j.mencom.2017.03.006

Link to publication in Scopus

Fingerprint Подробные сведения о темах исследования «Syntheses of chiral nopinane-annelated pyridines of C<sub>2</sub> and D<sub>2</sub>-symmetry: X-ray structures of the fused derivatives of 4,5-diazafluorene, 4,5-diaza-9H-fluoren-9-one, and 9,9’-bi-4,5-diazafluorenylidene». Вместе они формируют уникальный семантический отпечаток (fingerprint).

Цитировать

Vasilyev, E. S., Bagryanskaya, I. Y., & Tkachev, A. V. (2017). Syntheses of chiral nopinane-annelated pyridines of C₂ and D₂-symmetry: X-ray structures of the fused derivatives of 4,5-diazafluorene, 4,5-diaza-9H-fluoren-9-one, and 9,9’-bi-4,5-diazafluorenylidene. Mendeleev Communications, 27(2), 128-130. https://doi.org/10.1016/j.mencom.2017.03.006

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title = "Syntheses of chiral nopinane-annelated pyridines of C2 and D2-symmetry: X-ray structures of the fused derivatives of 4,5-diazafluorene, 4,5-diaza-9H-fluoren-9-one, and 9,9{\textquoteright}-bi-4,5-diazafluorenylidene",

abstract = "Reaction of (+)-pinocarvone oxime with 2-morpholinocyclopent-2-enone and FeCl3·6H2O affords chiral C2-symmetric fused derivative of 4,5-diazafluorene, whose oxidation with SeO2 gives nopinane-annelated derivatives of 4,5-diaza-9Hfluoren- 9-one (C2-symmetry) and of 9,9{\textquoteright}-bi-4,5-diazafluorenylidene (D2-symmetry). Structures of the compounds synthesized were proved by X-ray crystallography.",

keywords = "N-OXIDES, ALLYLATION, ALDEHYDES, CHEMISTRY, LIGANDS, FECL3",

author = "Vasilyev, {Eugene S.} and Bagryanskaya, {Irina Yu} and Tkachev, {Alexey V.}",

year = "2017",

month = mar,

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doi = "10.1016/j.mencom.2017.03.006",

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journal = "Mendeleev Communications",

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Syntheses of chiral nopinane-annelated pyridines of C₂ and D₂-symmetry : X-ray structures of the fused derivatives of 4,5-diazafluorene, 4,5-diaza-9H-fluoren-9-one, and 9,9’-bi-4,5-diazafluorenylidene. / Vasilyev, Eugene S.; Bagryanskaya, Irina Yu; Tkachev, Alexey V.

В: Mendeleev Communications, Том 27, № 2, 01.03.2017, стр. 128-130.

Результат исследования: Научные публикации в периодических изданиях › статья

TY - JOUR

T1 - Syntheses of chiral nopinane-annelated pyridines of C2 and D2-symmetry

T2 - X-ray structures of the fused derivatives of 4,5-diazafluorene, 4,5-diaza-9H-fluoren-9-one, and 9,9’-bi-4,5-diazafluorenylidene

AU - Vasilyev, Eugene S.

AU - Bagryanskaya, Irina Yu

AU - Tkachev, Alexey V.

PY - 2017/3/1

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AB - Reaction of (+)-pinocarvone oxime with 2-morpholinocyclopent-2-enone and FeCl3·6H2O affords chiral C2-symmetric fused derivative of 4,5-diazafluorene, whose oxidation with SeO2 gives nopinane-annelated derivatives of 4,5-diaza-9Hfluoren- 9-one (C2-symmetry) and of 9,9’-bi-4,5-diazafluorenylidene (D2-symmetry). Structures of the compounds synthesized were proved by X-ray crystallography.

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KW - CHEMISTRY

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