Synthesis of substituted 1H-4,5-dihydroimidazolium salts by dehydrogenation of imidazolidines

Article abstract of DOI:10.1080/00397910008086977

A study is presented on the scope of the method to obtain 1H-4,5-dihydroimidazolium salts 3 by dehydrogenation of 1,3-di and 1,2,3-trisubstituted imidazolidines 2. Of the dehydrogenating agents used, N-bromoacetamide leads to the best results, providing a

Full text of DOI:10.1080/00397910008086977

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Synthetic Communications: An
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Synthesis of Substituted
1H,5-Dihydroimidazolium
Salts by Dehydrogenation of
Imidazolidines
Alejandra Salerno a , Cristina Caterina a & Isabel A.
Perillo a
a Departamento de Química Orgánica, Facultad de
Farmacia y Bioquímica Universidad de Buenos Aires,
Junín 956 (1113) Buenos Aires, República Argentina
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Published online: 04 Dec 2007.
To cite this article: Alejandra Salerno , Cristina Caterina & Isabel A. Perillo (2000)
Synthesis of Substituted 1H,5-Dihydroimidazolium Salts by Dehydrogenation
of Imidazolidines, Synthetic Communications: An International Journal for
Rapid Communication of Synthetic Organic Chemistry, 30:18, 3369-3382, DOI:
10.1080/00397910008086977
To link to this article: http://dx.doi.org/10.1080/00397910008086977
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