... School of Chemistry. t School of Biology and Biochemistry. 0 Abstract published in Aduance ACS Abstracts, February 1, 1994. ... OO22-3263/94/ 1959-0984$04.50/0 0 1994 American Chemical Society Page 2. Acridine 1,2- and 3,4-0xides J. Org. Chem., Vol. 59, No. 5, 1994 985 ...