Two Routes of Heterocyclization of 2-Alkynylanthraquinone-1-diazonium Salts. The Synthesis of 1H-Naphtho[2,3-h]cinnoline-4,7,12-trione Научная публикация
| Журнал |
Tetrahedron
ISSN: 0040-4020 , E-ISSN: 1464-5416 |
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| Вых. Данные | Год: 2001, Том: 57, Номер: 7, Страницы: 1331-1334 Страниц : 4 DOI: 10.1016/S0040-4020(00)01101-7 | ||
| Ключевые слова | 3-Substituted naphthoindazolediones and naphthocinnolinetriones, Heterocyclization, ortho-alkynylarenediazonium salts, Richter reaction | ||
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Реферат:
The possibility of the heterocyclization of vic-alkynylanthraquinonediazonium salts with the formation of a 5- or 6-membered ring, depending on the reaction conditions, is established. The heterocyclization of 2-alkynyl-9,10-anthraquinone-1-diazonium salts to form 1H-naphtho[2,3-h]cinnoline-4,7,12-triones is reported.
Библиографическая ссылка:
Fedenok L.G.
, Barabanov I.I.
, Ivanchikova I.D.
Two Routes of Heterocyclization of 2-Alkynylanthraquinone-1-diazonium Salts. The Synthesis of 1H-Naphtho[2,3-h]cinnoline-4,7,12-trione
Tetrahedron. 2001. V.57. N7. P.1331-1334. DOI: 10.1016/S0040-4020(00)01101-7 WOS Scopus РИНЦ CAPlusCA OpenAlex
Two Routes of Heterocyclization of 2-Alkynylanthraquinone-1-diazonium Salts. The Synthesis of 1H-Naphtho[2,3-h]cinnoline-4,7,12-trione
Tetrahedron. 2001. V.57. N7. P.1331-1334. DOI: 10.1016/S0040-4020(00)01101-7 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Поступила в редакцию: | 2 авг. 2000 г. |
| Принята к публикации: | 16 нояб. 2000 г. |
| Опубликована в печати: | 11 февр. 2001 г. |
| Опубликована online: | 19 февр. 2001 г. |
Идентификаторы БД:
| Web of science: | WOS:000166894100024 |
| Scopus: | 2-s2.0-0035843383 |
| РИНЦ: | 13388448 |
| Chemical Abstracts: | 2001:118792 |
| Chemical Abstracts (print): | 134:311148 |
| OpenAlex: | W2950206134 |