| 发明名称 |
PROCESS FOR PREPARING ALKYLIMIDOAZOLIDONE METHACRYLATES |
| 摘要 |
<p>Method is claimed for making compound of formula (I): R<1> = H or CH3; A and B = 2-5C hydrocarbon; by reaction of (meth)acrylate(s) of formula: H2C = C(R<1>)-C(O)-O-R<2> (II) R<2> = 1-4C alkyl; with heterocyclic alcohol of formula (III) in presence of sodium methylate as catalyst; the catalyst being added in solution throughout the synthesis.</p> |
| 申请公布号 |
CZ9702901(A3) |
申请公布日期 |
1998.06.17 |
| 申请号 |
CZ19970002901 |
申请日期 |
1997.09.15 |
| 申请人 |
ELF ATOCHEM S. A. |
发明人 |
ESCH MARC;RIONDEL ALAIN |
| 分类号 |
C07D233/34;B01J31/02;C07B61/00;C07D233/30;C07D233/32;C07D239/10;C07D243/04;(IPC1-7):C07D233/30 |
主分类号 |
C07D233/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
