发明授权
- 专利标题: Cyclo pentene derivatives
- 专利标题(中): 环戊烯衍生物
-
申请号: US206787申请日: 1980-11-14
-
公开(公告)号: US4458083A公开(公告)日: 1984-07-03
- 发明人: Robert C. Kelly
- 申请人: Robert C. Kelly
- 申请人地址: MI Kalamazoo
- 专利权人: The Upjohn Company
- 当前专利权人: The Upjohn Company
- 当前专利权人地址: MI Kalamazoo
- 主分类号: C07D209/48
- IPC分类号: C07D209/48 ; C07D261/04 ; C07D303/02 ; C07D413/06 ; C07D207/18
摘要:
Racemic mixtures and optically active isomers of (.alpha.S-5S)-.alpha.-amino-3-chloro-.alpha.-isoxazoline-5-acetic acid (AT-125). Provides process for preparing AT-125 and its analogs and intermediates used in the process.This case is a continuation of Ser. No. 906,175 filed May 15, 1978, now abandoned.
公开/授权文献
- US6010054A Linear stapling instrument with improved staple cartridge 公开/授权日:2000-01-04
信息查询