发明授权
- 专利标题: Herbicidal triazolodihydropyrimidine-2-sulphonamides
- 专利标题(中): 除草三唑并二氢嘧啶-2-磺酰胺
-
申请号: US320249申请日: 1989-03-07
-
公开(公告)号: US4960455A公开(公告)日: 1990-10-02
- 发明人: Klaus Jelich , Peter Babczinski , Hans-Joachim Santel , Robert R. Schmidt , Harry Strang
- 申请人: Klaus Jelich , Peter Babczinski , Hans-Joachim Santel , Robert R. Schmidt , Harry Strang
- 申请人地址: DEX Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX3808122 19880311
- 主分类号: A01N43/90
- IPC分类号: A01N43/90 ; C07D487/04
摘要:
Herbicidal triazolodihydropyrimidine-2-sulphonamides of the formula ##STR1## in which R.sup.1, R.sup.2 and R.sup.3 independently of one another each stand for hydrogen or for optionally substituted alkyl andR.sup.4 stands for in each case optionally substituted aryl or heteroaryl.
公开/授权文献
- US5534109A Method for etching HgCdTe substrate 公开/授权日:1996-07-09
信息查询
IPC分类: