G. Karminski-Zamola,, M. Bajić
Apr 1, 1989
Citations
0
Influential Citations
8
Citations
Journal
Synthetic Communications
Abstract
Abstract Four new N-(p-chlorophenyl) carboxamides 1–4 of 9-phenanthrene-, 5-naphtho[2, 1-b] furan-, and 5-naphtho-and 4-naphtho[2, 1-b] thiophenecarboxylic acids have been synthesized. All carboxanilides were exposed to UV oxidative irradiation in methanolic solution. In the case of 2 and 3 corresponding benzo[d]-furo[3, 2-f] phenanthridin-10 (9H)-one 5 and benzo [d]-thieno[3, 2-f] phenanthridin-10 (9H)-one 6 are isolated.