Structure--Activity Relationships among DNA-Gyrase Inhibitors. Synthesis and Antimicrobial Evaluation of Chromones and Coumarins Related to Oxolinic Acid.
Aci-reductone compounds belonging to the 6,7-disubstituted-3,4-dihydro
申请人:The Ohio State University Research Foundation
公开号:US04845121A1
公开(公告)日:1989-07-04
The present invention relates to novel benzopyranone aci-reductone compounds of the formula I wherein X and Y are selected from the group comprising H (except that X and Y are not both H, unless otherwise indicated) Cl or other halogen, OH, a straight or branched C.sub.1 -C.sub.6 alkyl or alkoxy group or phenyl or phenyloxy groups, such as, for example a phenyl or a tertiary butyl group. The invention also provides for compounds of the general formula I wherein X, Y=OCH.sub.2 O. ##STR1## The compounds of the invention are useful in the treatment or prevention of thromboembolic disorders.
WITIAK DONALD T., KIM SUNG K., FELLER DENNIS R., ROMSTEDT KARL J.
作者:WITIAK DONALD T., KIM SUNG K., FELLER DENNIS R., ROMSTEDT KARL J.
DOI:——
日期:——
HOEGBERG, T.;VORA, M.;DRAKE, S. D.;MITSCHER, L. A.;CHU, D. T. W., ACTA CHEM. SCAND., 1984, 38, N 5, 359-366
作者:HOEGBERG, T.、VORA, M.、DRAKE, S. D.、MITSCHER, L. A.、CHU, D. T. W.
DOI:——
日期:——
US4845121A
申请人:——
公开号:US4845121A
公开(公告)日:1989-07-04
Structure--Activity Relationships among DNA-Gyrase Inhibitors. Synthesis and Antimicrobial Evaluation of Chromones and Coumarins Related to Oxolinic Acid.
作者:Thomas Högberg、Mehboob Vora、Steven D. Drake、Lester A. Mitscher、Daniel T. W. Chu