发明授权
- 专利标题: Avermectin derivatives
- 专利标题(中): 阿维菌素衍生物
-
申请号: US26409申请日: 1987-03-16
-
公开(公告)号: US4806527A公开(公告)日: 1989-02-21
- 发明人: Burton G. Christensen , Helmut Mrozik , Michael H. Fisher
- 申请人: Burton G. Christensen , Helmut Mrozik , Michael H. Fisher
- 申请人地址: NJ Rahway
- 专利权人: Merck & Co., Inc.
- 当前专利权人: Merck & Co., Inc.
- 当前专利权人地址: NJ Rahway
- 主分类号: C07D493/22
- IPC分类号: C07D493/22 ; A01N43/90 ; A61K31/365 ; A61P33/00 ; C07H17/08 ; C07H19/01 ; A61K31/70 ; C07D313/06 ; C07H17/04
摘要:
There are disclosed derivatives of avermectin compounds with a .DELTA.26,27-alkyl chain of 4, 5 or 6 members at the 25-position. The compounds are prepared from the known .DELTA.26,27-compounds by the appropriate synthetic procedures at the 5-, 8-, 9-, 13- , 22- and 23-positions. The compounds are potent antiparasitic agents, in particular, the compounds are anthelmintic, insecticidal and acaricidal agents.
公开/授权文献
- US5915610A Carpenter's tool holder 公开/授权日:1999-06-29
信息查询