| 发明名称 |
Process for the preparation of alkylimidazolidone (meth)acrylate. |
| 摘要 |
<p>A compound (I) is prepared by reaction of at least one (meth)acrylate (II) with a heterocyclic alcohol (III) in the presence of at least one catalyst chosen from magnesium alkoxides (alcoholates) Mg(OR)2. <IMAGE> R = C1-C4-alkyl. R<1> = H or CH3; A and B = straight or branched C2-C5-hydrocarbon chain; R<2> = C1-C4-alkyl.</p> |
| 申请公布号 |
EP0650962(A1) |
申请公布日期 |
1995.05.03 |
| 申请号 |
EP19940402412 |
申请日期 |
1994.10.26 |
| 申请人 |
ELF ATOCHEM S.A. |
发明人 |
RIONDEL, ALAIN;HERBST, GILLES;ESCH, MARC |
| 分类号 |
C07D243/04;B01J31/02;C07B61/00;C07D233/04;C07D233/32;C07D239/06;C07D239/10;C07D245/02;(IPC1-7):C07D233/32 |
主分类号 |
C07D243/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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