发明授权
- 专利标题: Hydroxy aromatic ketones
- 专利标题(中): 羟基芳香酮
-
申请号: US539290申请日: 1990-06-15
-
公开(公告)号: US5081155A公开(公告)日: 1992-01-14
- 发明人: Leroy Krbechek , Wilson Lin
- 申请人: Leroy Krbechek , Wilson Lin
- 申请人地址: PA Ambler
- 专利权人: Henkel Corporation
- 当前专利权人: Henkel Corporation
- 当前专利权人地址: PA Ambler
- 主分类号: C07C45/28
- IPC分类号: C07C45/28 ; C07C45/30 ; C07C49/825 ; C07C49/835
摘要:
Novel hydroxy-aryl ketones are disclosed having a branched hydrocarbon chain on the aromatic nucleus ortho to the hydroxy group. The compounds were found to possess anti-microbial properties and are also useful as intermediates to the preparation of the corresponding oximes. The compounds are ideally defined by the formula: ##STR1## where R.sub.1 is a saturated or unsaturated, branched chain hydrocarbyl group and R.sub.2 is a saturated or unsaturated, straight or branched chain, hydrocarbyl group.
公开/授权文献
- US4531817A Focus adjusting device in binocular 公开/授权日:1985-07-30