| 发明名称 |
4-(2-Fluoro-4-halo-5-substituted phenyl)urazols, and their production and use. |
| 摘要 |
<p>A condensed phenylurazol of the formula:
<Chemistry id="chema01" num="0001"><Image id="ia01" he="28" wi="53" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>wherein X is a chlorine atom or a bromine atom, Y and Z are each an oxygen atom or a sulfur atom and R is a C<Sub>1</Sub>-C<Sub>3</Sub> alkyl group, an allyl group or a propargyl group and n is an integer of 4 or 5, which is useful as herbicide.</p> |
| 申请公布号 |
EP0075267(A1) |
申请公布日期 |
1983.03.30 |
| 申请号 |
EP19820108507 |
申请日期 |
1982.09.15 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
NAGANO, EIKI;HASHIMOTO, SHUNICHI;YOSHIDA, RYO;MATSUMOTO, HIROSHI;KAMOSHITA, KATSUZO |
| 分类号 |
A01N43/64;A01N43/653;A01N43/90;C07C205/26;C07C205/43;C07C331/28;C07D237/04;C07D237/26;C07D249/08;C07D249/12;C07D249/16;C07D487/04;(IPC1-7):07D487/04;01N43/64;07D237/04 |
主分类号 |
A01N43/64 |
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