发明授权
US4965376A 3,9-dihydroxynonyne and its derivatives protected at the 9-OH function
失效
3,9-二羟基壬炔及其衍生物以9-OH官能团保护
- 专利标题: 3,9-dihydroxynonyne and its derivatives protected at the 9-OH function
- 专利标题(中): 3,9-二羟基壬炔及其衍生物以9-OH官能团保护
-
申请号: US340035申请日: 1989-04-18
-
公开(公告)号: US4965376A公开(公告)日: 1990-10-23
- 发明人: Michael Huellmann , Rainer Becker , Gerald Lauterbach , Ernst Buschmann , Heinz Eckhardt , Walter Himmele , Christiane Brueckner
- 申请人: Michael Huellmann , Rainer Becker , Gerald Lauterbach , Ernst Buschmann , Heinz Eckhardt , Walter Himmele , Christiane Brueckner
- 申请人地址: DEX Ludwigshafen
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: DEX Ludwigshafen
- 优先权: DEX3815043 19880504
- 主分类号: C07C27/00
- IPC分类号: C07C27/00 ; C07C29/42 ; C07C33/042 ; C07C33/044 ; C07C41/00 ; C07C41/06 ; C07C43/178 ; C07C67/00 ; C07C69/28 ; C07C69/78 ; C07D309/12 ; C07F7/18
摘要:
3,9-Dihydroxynonyne and its derivatives protected at the 9-OH function, of the general formula I ##STR1## where R is hydrogen or a conventional alcohol protective group, and processes for the preparation of the compounds I.
公开/授权文献
- US5513472A Foot grilles 公开/授权日:1996-05-07
信息查询