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Reaction of 2-(2,2-dicyano-1-ethylsulfanylethenyl)pyrroles with aniline: a route to 1-anilino-3-iminopyrrolizine-2-carbonitriles and 2-(1-anilino-2,2-dicyanoethenyl)pyrroles.

Authors :
Petrova, Olga V.
Sagitova, Elena F.
Ushakov, Igor A.
Sobenina, Lyubov N.
Mikhaleva, Al'bina I.
Trofimov, Boris A.
Source :
Journal of Sulfur Chemistry; Apr2015, Vol. 36 Issue 2, p145-154, 10p
Publication Year :
2015

Abstract

2-(2,2-Dicyano-1-ethylsulfanylethenyl)pyrroles readily react (ethanol, reflux) with aniline at position 1 of the ethenyl moiety in the presence of triethylamine to eliminate ethanethiol affording 1-anilino-3-iminopyrrolizine-2-carbonitriles or 2-(1-anilino-2,2-dicyanoethenyl)pyrroles in good yields. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
17415993
Volume :
36
Issue :
2
Database :
Complementary Index
Journal :
Journal of Sulfur Chemistry
Publication Type :
Academic Journal
Accession number :
101068633
Full Text :
https://doi.org/10.1080/17415993.2014.987277