| 发明名称 |
PROCESS FOR THE PRODUCTION OF ORGANIC DITHIOPYROPHOSPHATES |
| 摘要 |
<p>Organic dithiopyrophosphates of formula wherein R1, R2, R3, R4 and R5 independently are hydrogen, C1-4 alkyl, chloromethyl or bromomethyl, are prepared in a two-step process from the corresponding 1,3-diols and thiophosphoryl chloride, using 3-methylpyridine both as solvent and as base.</p> |
| 申请公布号 |
WO2010049083(A1) |
申请公布日期 |
2010.05.06 |
| 申请号 |
WO2009EP07532 |
申请日期 |
2009.10.21 |
| 申请人 |
LONZA LTD.;PARADIES, GESA;RIEDEL, THOMAS;SCHNIDER, CHRISTIAN |
发明人 |
PARADIES, GESA;RIEDEL, THOMAS;SCHNIDER, CHRISTIAN |
| 分类号 |
C07F9/6571 |
主分类号 |
C07F9/6571 |
| 代理机构 |
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