| 发明名称 |
PROCESS FOR THE SYNTHESIS OF AMINE ETHERS FROM SECONDARY AMINO OXIDES. |
| 摘要 |
<p>Amine ethers of sterically hindered amines are obtained in good yield from the corresponding N-oxyl hindered amine precursor by reaction with a hydrocarbon in the presence of an organic hydroperoxide and an iodide. The products of present process find utility as polymerization regulators and/or light stabilizers for organic material.</p> |
| 申请公布号 |
MXPA04004694(A) |
申请公布日期 |
2004.08.19 |
| 申请号 |
MX2004PA04694 |
申请日期 |
2002.11.19 |
| 申请人 |
CIBA SPECIALTY CHEMICALS HOLDING INC. |
发明人 |
VALERIE RAST |
| 分类号 |
C07D491/20;C07B61/00;C07C239/20;C07D211/94;C07D295/24;C07D303/22;C07D401/12;C07D401/14;C07D405/12;C07D491/10;C07D493/10;C07D498/04;C08F2/38;C08F4/00;C08K5/34;C08K5/3435;C08K5/3492;C09K15/20;C09K15/30;(IPC1-7):C07C239/20;C08K5/349;C08K5/343 |
主分类号 |
C07D491/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
