Alternative synthesis and novel oxidizing ability of 6,9-disubstituted cyclohepta[b]pyrimido[5,4-d]pyrrole-8(6H),10(9H)-dione derivatives
Authors: Naya, S.; Iida, Y.; Nitta, M.
Source: Tetrahedron, Volume 60, Number 2, 5 January 2004 , pp. 459-467(9)
Document Type: Research Article
Affiliations: Department of Chemistry, School of Science and Engineering, Waseda University, Shinjuku-ku, 169-8555, Tokyo, Japan
Publication date: January 5, 2004