| 发明名称 |
PLANT PROTECTANTS COMPRISING SALICYLALDEHYDE AND SALICYLIC ACID DERIVATIVES AND THEIR SULFUR ANALOGS AND PROCESS FOR PRODUCING THE ACTIVE INGREDIENTS |
| 摘要 |
<p>Sulfones of the formula III <IMAGE> III where R2 and R13 are as defined in the specification. The sulfones are used as intermediates in preparing salicylaldehydes and salicylic acid derivatives and sulfur analogs thereof.</p> |
| 申请公布号 |
HUT61314(A) |
申请公布日期 |
1992.12.28 |
| 申请号 |
HU19910003953 |
申请日期 |
1991.12.13 |
| 申请人 |
BASF AG |
发明人 |
EICKEN KARL;RHEINHEIMER JOACHIM;VOGELBACHER UWE JOSEF;WESTPHALEN KARL-OTTO;GERBER MATTHIAS;WALTER HELMUT |
| 分类号 |
A01N43/90;C07D491/04;C07D491/048;(IPC1-7):C07D491/048;C07D249/02;C07F9/656;C07D233/60;A01N57/16;C07D231/12 |
主分类号 |
A01N43/90 |
| 代理机构 |
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代理人 |
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