|
Эта публикация цитируется в 18 научных статьях (всего в 18 статьях)
A new approach to densely functionalised azepines and dihydroazepines
N. A. Nedolyaa, O. A. Tarasovaa, A. I. Albanova, O. G. Volostnykha, L. Brandsmab, B. A. Trofimova
a A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk, Russian Federation
b Department of Organic Chemistry, University of Utrecht, Utrecht, The Netherlands
Аннотация:
The easy transformation of 2-(1-alkoxyethoxy)-N-(1-methylethylidene)-1-(methylsulfanyl)-1,3-butadien-1-amines (2-aza-1,3,5-trienes) into 3-(1-alkoxyethoxy)-7-methyl-2-(methylsulfanyl)-4,5-dihydro-3H-azepines and 6-(1-alkoxyethoxy)-2-methyl-3H-azepines has been found to proceed under the action of ButOK in THF–DMSO or THF; the mild acidic hydrolysis of 4,5-dihydro-3H-azepines gives hydroxy derivatives.
Образец цитирования:
N. A. Nedolya, O. A. Tarasova, A. I. Albanov, O. G. Volostnykh, L. Brandsma, B. A. Trofimov, “A new approach to densely functionalised azepines and dihydroazepines”, Mendeleev Commun., 18:3 (2008), 164–166
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc3284 https://www.mathnet.ru/rus/mendc/v18/i3/p164
|
|
Обратная связь: