发明授权
- 专利标题: Indole derivatives
- 专利标题(中): 吲哚衍生物
-
申请号: US676177申请日: 1996-07-15
-
公开(公告)号: US5891902A公开(公告)日: 1999-04-06
- 发明人: Daisuke Machii , Haruki Takai , Nobuo Kosaka , Hisakatsu Seo , Tomomi Sugiyama , Joji Nakamura , Hiroyuki Ishida , Katsushige Gomi , Soichiro Sato , Masako Uchii , Koji Suzuki
- 申请人: Daisuke Machii , Haruki Takai , Nobuo Kosaka , Hisakatsu Seo , Tomomi Sugiyama , Joji Nakamura , Hiroyuki Ishida , Katsushige Gomi , Soichiro Sato , Masako Uchii , Koji Suzuki
- 申请人地址: JPX Tokyo
- 专利权人: Kyowa Hakko Kogyo Co., Ltd.
- 当前专利权人: Kyowa Hakko Kogyo Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX6-003334 19940118; JPX7-181950 19950718; JPX7-181951 19950718; JPX7-181952 19950718
- 主分类号: C07D209/30
- IPC分类号: C07D209/30 ; C07D209/42 ; C07D401/12 ; C07D403/12 ; C07D405/12 ; C07D409/12 ; C07D521/00 ; A61K31/40 ; C07D209/12 ; C07D209/14
摘要:
The present invention relates to indole derivatives represented by formula (I): ##STR1## wherein R.sup.1 and R.sup.2 independently represent hydrogen, lower alkyl, hydroxy, lower alkoxy, halogen, --O--(CH.sub.2).sub.n --OR.sup.5, or ##STR2## R.sup.3 represents hydrogen, lower alkyl, or ##STR3## R.sup.4 represents hydroxy, lower alkoxy, substituted or unsubstituted aryloxy, or --NR.sup.10 R.sup.11, and X represents CO or SO.sub.2, with the proviso that when R.sup.3 is hydrogen or lower alkyl, and X is CO, R.sup.4 is --NR.sup.10 R.sup.11, or pharmaceutically acceptable salts thereof.
公开/授权文献
- US4647720A Cable having composite shield and armour sheath design 公开/授权日:1987-03-03
信息查询