| 发明名称 |
9-HALO-8-HYDROXY-4-METHYL-4-NONENOIC ACIDS AND THEIR DERIVATIVE ESTERS AND ETHERS |
| 摘要 |
9-Halo-8-hydroxy-4-methyl-4-nonenoic acids and derivatives thereof have been prepared, which are important intermediates for the full synthesis of (1RS, 4SR, 5RS)-4-(4,8-dimethyl-5-hydroxy-7-nonenyl)-4-methyl-3,8-dioxabicyclo[3. 2.1]-octane-1-acetic acid [A]: <CHEM> having high activity as an utero-evacuant agent. t |
| 申请公布号 |
AU7792481(A) |
申请公布日期 |
1982.06.24 |
| 申请号 |
AU19810077924 |
申请日期 |
1981.11.26 |
| 申请人 |
MITSUBISHI CHEMICAL INDUSTRIES LTD. |
发明人 |
HISAO TAKAYANAGI;YOSHIHARU MORITA |
| 分类号 |
C07C29/36;C07C33/42;C07C43/174;C07C59/56;C07D303/14;C07D309/12;C07D493/08 |
主分类号 |
C07C29/36 |
| 代理机构 |
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