close

Вход

Забыли?

вход по аккаунту

?

код для вставки
2005
Pyrrole derivatives
R 0120
Reactions of Substituted 2,3,7-Triazabicyclo[3.3.0]oct-2-enes and 1,2,7-Triazawith Halogens. — The halogenation of title triazabicyclo36- 098 spiro[4.4]non-1-enes
octenes (III) and triazaspirononenes (XVII) is studied using chlorine, bromine or NIS
as halogenating agents. The reaction outcome is mainly governed by the nature of substituents and, thereby, by the reactivity of the polyaza compounds. In general, the halogenated compounds undergo N2 extrusion at higher temperatures. —
(MOLCHANOV, A. P.; STEPAKOV, A. V.; KOSTIKOV, R. R.; Russ. J. Org. Chem.
41 (2005) 1, 75-86; St. Petersburg State Univ., St. Petersburg 198904, Russia; Eng.)
— Mischke
2005
Документ
Категория
Без категории
Просмотров
0
Размер файла
49 Кб
Теги
1/--страниц
Пожаловаться на содержимое документа