| 发明名称 |
Easily prepd. polymerisable methylene 2=hydroxy-alkyl cpds. |
| 摘要 |
Methylene-2-hydroxyalkyl derivs. (I) of formula (IA) or (IB) are claimed, where X, Y and Z are each an aliphatic, alicyclic and/or aromatic gp.; and m, n = 1-10. (I) are prepd. by reacting mono and/or oligo- and/or functionalised aldehydes or ketones with unsatd. carboxylic acid derivs. and/or functionalised unsatd. carboxylic acid derivs. in the presence of tert. amine catalyst.
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| 申请公布号 |
DE19516747(A1) |
申请公布日期 |
1996.11.07 |
| 申请号 |
DE1995116747 |
申请日期 |
1995.05.06 |
| 申请人 |
VOCO GMBH, 27472 CUXHAVEN, DE |
发明人 |
HOLLWEGE, HANS-PETER, DR., 27474 CUXHAVEN, DE |
| 分类号 |
A61K6/00;A61K6/083;C07C69/732;C08F20/28;(IPC1-7):C07C69/732;C07C67/31;C07D487/18;C07D487/08;C07D303/40;B01J31/02 |
主分类号 |
A61K6/00 |
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