Reductive cleavage and subsequent transformations of 5-oxa-6-azaspiro[2.4]heptane-1-carboxylates
- Авторлар: Molchanov A.P.1, Tran T.Q.2, Stepakov A.V.1, Kostikov R.R.1
-
Мекемелер:
- St. Petersburg State University
- School of Chemical Engineering
- Шығарылым: Том 52, № 3 (2016)
- Беттер: 404-408
- Бөлім: Article
- URL: https://journal-vniispk.ru/1070-4280/article/view/213937
- DOI: https://doi.org/10.1134/S1070428016030180
- ID: 213937
Дәйексөз келтіру
Аннотация
Treatment of methyl 4,6-diaryl-5-oxa-6-azaspiro[2.4]heptane-1-carboxylates with zinc in acetic acid leads to cleavage of the N–O bond in the isoxazolidine ring with formation of 1,3-amino alcohols whose subsequent cyclization under the reaction conditions yields bi- or tricyclic lactams or lactones with retention of the three-membered ring.
Негізгі сөздер
Авторлар туралы
A. Molchanov
St. Petersburg State University
Хат алмасуға жауапты Автор.
Email: a.molchanov@spbu.ru
Ресей, Universitetskaya nab. 7/9, St. Petersburg, 199034
T. Tran
School of Chemical Engineering
Email: a.molchanov@spbu.ru
Вьетнам, 1 Dai Co Viet Road, Hanoi
A. Stepakov
St. Petersburg State University
Email: a.molchanov@spbu.ru
Ресей, Universitetskaya nab. 7/9, St. Petersburg, 199034
R. Kostikov
St. Petersburg State University
Email: a.molchanov@spbu.ru
Ресей, Universitetskaya nab. 7/9, St. Petersburg, 199034
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