70293-19-5Relevant articles and documents
Microwave-assisted synthesis of symmetric and asymmetric viologens
Lamberto, Massimiliano,Rastede, Elizabeth E.,Decker, Justyne,Raymo, Franisco M.
scheme or table, p. 5618 - 5620 (2010/10/21)
Viologens are generally synthesized by N-alkylating 4,4′-bipyridine with alkyl halides. Under conventional heating conditions, however, their synthesis suffers from long reaction times and, often, low yields. In this work, symmetric and asymmetric viologe