Oxidative reactions of azines. 11. The influence of manganese dioxide on the reaction of tetrahydropyridines with formaldehyde: Synthesis and molecular structures of 3-oxa-7-azabicyclo[3.3.1]- and 6-oxa-2-azabicyclo[3.2.1]octanes

New derivatives of piperidino[4,5-d]dioxane and 3-oxa-7-bicyclo[3.3.1] nonane were obtained by the oxidatively catalysed condensation of 4-aryl-1,2,3,6-tetrahydropyridines with formaldehyde. The direction of this reaction is sharply altered in the presence of manganese dioxide to give 6-oxa-2-azabicylo[3.2.1]octan-4-one - the product of the oxidative condensation of a new type.

Издательство
Латвийский институт органического синтеза Латвийской академии наук / Springer New York Consultants Bureau
Номер выпуска
5
Язык
Английский
Страницы
641-649
Статус
Опубликовано
Том
40
Год
2004
Организации
  • 1 Russ. People's Friendship University, Moscow 117198, Russian Federation
  • 2 A. N. Nesmeyanov Inst. O., Russian Academy of Sciences, Moscow 117813, Russian Federation
Ключевые слова
formaldehyde; manganese dioxide; oxabicycloalkanes; Prins reaction; tetrahydropyridines
Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/3644/