Kim, G Keum, G 2024-01-21T18:02:16Z 2024-01-21T18:02:16Z 2021-09-01 1997-10-01 0385-5414 https://pubs.kist.re.kr/handle/201004/143554 Ketone-imide cyclodehydration reactions of aromatic succinimide and phthalimide (7, 8) have afforded quinolone acids (11, 12). Further transformation of the acids provided the corresponding esters (13, 14) and vinylogous urethanes (9, 10). Similarly, ester-imide cyclodehydration reactions of aromatic imide esters (19, 20) have afforded indole acids (23, 24). English PERGAMON-ELSEVIER SCIENCE LTD TOPOISOMERASE-II CYCLOARACYLATION IDENTIFICATION CYTOTOXICITY ENAMINES ACIDS A new route to quinolone and indole skeletons via ketone- and ester-imide cyclodehydration reactions Article 10.3987/COM-96-7676 1 HETEROCYCLES, v.45, no.10, pp.1979 - 1988 HETEROCYCLES 45 10 1979 1988 scie scopus A1997YF18000017 Chemistry, Organic Chemistry Article TOPOISOMERASE-II CYCLOARACYLATION IDENTIFICATION CYTOTOXICITY ENAMINES ACIDS