| 发明名称 |
METHOD FOR THE PRODUCTION OF AN ALKENYL PHOSPHONIC ACID DERIVATIVE |
| 摘要 |
<p>Process for preparing an alkenylphosphonic acid derivative by reacting a phosphonic acid derivative with an alkyne in the presence of a complex catalyst system and a base whose conjugate acid has a pKa in dimethyl sulfoxide (25° C., 1 bar) of at least 6.</p> |
| 申请公布号 |
EP2139904(B1) |
申请公布日期 |
2013.10.16 |
| 申请号 |
EP20080717880 |
申请日期 |
2008.03.17 |
| 申请人 |
BASF SE |
发明人 |
BIEL, MARKUS CHRISTIAN;KESSINGER, ROLAND;SOMMER, JENS;BLUEMEL, JANET |
| 分类号 |
C07F9/40 |
主分类号 |
C07F9/40 |
| 代理机构 |
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代理人 |
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| 主权项 |
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