Cyclic unsaturated compounds. Communication 33. New method for the synthesis of indan Научная публикация
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Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science
ISSN: 2376-8444 , E-ISSN: 0568-5230 |
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| Вых. Данные | Год: 1971, Том: 20, Номер: 5, Страницы: 976-979 Страниц : 4 DOI: 10.1007/bf00862207 | ||
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Реферат:
1. A study was made of the transformations of spiro [4.4]-1, 3-nonadiene (I), an equilibrium mixture of bicyclo[4.3.0]-1, 3-nonadiene (II), bicyclo[4.3.0]-2, 4-nonadiene (III) and bicyclo [4.3.0]-1(5), 3-nonadiene (IV), and also bicyclo[4.3.0]-1, 5-nonadiene (V), in the presence of palladium-on-carbon in the temperature range 120–400°. 2. Under the experimental conditions, dienes (I)–(V) are converted in good yields to indan (VI) as the result of three consecutive reactions (I) → (II)+(III)+(IV) → V) → (VI). 3. A convenient method was developed for the synthesis of indan (VI) by the catalytic isomerization-dehydrogenation of the readily available spiro [4.4]-1, 3-nonadiene (I).
Библиографическая ссылка:
Mironov V.A.
, Ivanov A.P.
, Akhrem A.A.
Cyclic unsaturated compounds. Communication 33. New method for the synthesis of indan
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science. 1971. V.20. N5. P.976-979. DOI: 10.1007/bf00862207 OpenAlex
Cyclic unsaturated compounds. Communication 33. New method for the synthesis of indan
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science. 1971. V.20. N5. P.976-979. DOI: 10.1007/bf00862207 OpenAlex
Идентификаторы БД:
| OpenAlex: | W2324952208 |
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