S Guo, W Wu, H Guo, J Zhao - The Journal of Organic Chemistry, 2012 - ACS Publications
Naphthalenediimide (NDI) derivatives with 2, 6-or 2, 3, 6, 7-tetrabromo or amino substituents
were prepared. N, N′-dialkyl-2, 6-dibromo NDI (compound 2) and N, N′-dialkyl-2, 3, 6, 7 …