| 发明名称 |
INTERMEDIATES FOR PRODUCING TETRAHYDROPHTHALIMIDES |
| 摘要 |
<p>Compounds of the formula < IMG > wherein X is a chlorine atom or a bromine atom, Z is a -NH2 or -NO2 group and R' is a hydrogen atom, a C3-C4 alkenyl group or a C3-C4 alkynyl group. These are used in the production of the N-(2-fluoro-4-halo-5-substituted phenyl)-3,4,5,6-tetrahydrophthalimide derivatives which are useful as herbicides.</p> |
| 申请公布号 |
CA1186337(A) |
申请公布日期 |
1985.04.30 |
| 申请号 |
CA19830428781 |
申请日期 |
1983.05.24 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
NAGANO, EIKI;HASHIMOTO, SHUNICHI;YOSHIDA, RYO;MATSUMOTO, HIROSHI;KAMOSHITA, KATSUZO |
| 分类号 |
A01N37/32;A01N43/86;C07C205/26;C07C205/37;C07C205/43;C07D209/48;(IPC1-7):C07C79/16;C07C93/14;C07C91/44 |
主分类号 |
A01N37/32 |
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