Interaction of 4,5,7-trimethyl-4,5,6,7-tetrahydropyrrolo[3,2-c]pyridines with acetic and trifluoroacetic anhydrides

The reactions of NH- and N-vinyl-4,5,7-trimethyl-4,5,6,7-tetrahydropyrrolo- [3,2-c]pyridines and their 2-substituted derivatives with acetic and trifluoroacetic anhydrides have been studied. Trifluoroacetylation of tetrahydropyrrolo-[3,2-c]pyridines occurs at the α-position of the pyrrole ring, whereas cleavage of the tetrahydropyridine ring with formation of 3-vinylpyrroles occurs with acetic anhydride. 2-Acetyl-4,5,7-trimethyl-1-vinyl- 4,5,6,7-tetrahydropyrrolo[3,2-c]pyridine was synthesized by the Vilsmeier-Haack reaction. ©2005 Springer Science+Business Media, Inc.

Editors
-
Publisher
Латвийский институт органического синтеза Латвийской академии наук / Springer New York Consultants Bureau
Number of issue
5
Language
English
Pages
647-655
Status
Published
Department
-
Number
-
Volume
41
Year
2005
Organizations
  • 1 Russian People's Friendship University, Moscow 117198, Russian Federation
Keywords
Acetylation; Cleavage of tetrahydropyridine; Tetrahydropyrrolopyridines; Trifluoroacetylation; Vinylpyrroles
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/3488/