Аннотация:
Chlorination of 2-aryl-1-hydroxyindole-5,6-dicarbonitriles with N-chlorosuccinimide affords previously unknown 3,3-dichloro-3H-indole 1-oxides instead of the expected 1-hydroxy- 3-chloroindoles. The latter can be prepared in good yields by treatment of the above 3,3-dichloro-3H-indole 1-oxides with piperidine in ethanol.
Реферативные базы данных:
Тип публикации:
Статья
Язык публикации: английский
Образец цитирования:
Zh. V. Chirkova, M. V. Kabanova, S. I. Filimonov, I. G. Abramov, A. V. Samet, G. A. Stashina, “The C-3 chlorination of 2-aryl-1-hydroxyindoles”, Mendeleev Commun., 27:5 (2017), 498–499