发明名称 |
Process for the synthesis of amine ethers from secondary amino oxides |
摘要 |
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.
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申请公布号 |
US2005104042(A1) |
申请公布日期 |
2005.05.19 |
申请号 |
US20040496773 |
申请日期 |
2004.05.24 |
申请人 |
FREY MARKUS;RAST VALERIE |
发明人 |
FREY MARKUS;RAST VALERIE |
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):C09K15/04;C07C215/00 |
主分类号 |
C07D491/20 |
代理机构 |
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代理人 |
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地址 |
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