Chemical and Electrochemical Syntheses of Benzo[b](1,4)-diazepine-7,8-diones -[via reaction of catechols with propylenediamines (I)]. -(HABIBI, D.; NEMATOLLAHI*, D.; PORDANJANI, H. M.; SADEGHI, M. R.; J. Heterocycl. Chem. 52 (2015) 1, 197-200, http://dx.doi.org/10.1002/jhet.2025 ; Dep. Org. Chem., Fac. Chem., Bu-Ali Sina Univ., Hamedan 65178, Iran; Eng.) -A. Forchert 24-206