发明名称 |
MONOMERS CONTAINING POLYOXYALKYLENES AND POLYMER SUPPORTS THEREFROM |
摘要 |
<p>A polymer support is provided which comprises protected hydroxypolyC2-4 alkyleneoxy chains attached to a cross-linked polymer wherein the protected hydroxypolyC2-4 alkyleneoxy chain contains from 2 to 10 C2-4 alkyleneoxy groups and wherein the hydroxypolyC2-4 alkyleneoxy chains are protected with an acid labile group. The acid labile protecting group is preferably a poly- aryl methane protecting group. A monomer and process for the preparation of said support are also provided.</p> |
申请公布号 |
CA2482945(A1) |
申请公布日期 |
2003.11.06 |
申请号 |
CA20032482945 |
申请日期 |
2003.04.25 |
申请人 |
AVECIA LIMITED |
发明人 |
MOODY, DAVID JOHN;WELLINGS, DONALD ALFRED |
分类号 |
C07C43/205;C07H19/06;C07H19/16;C07H21/00;C07H21/04;C08F12/22;C08F12/24;C08F290/00;C08F290/06;C08G65/329;C08G65/332;C08L71/02;C12N15/09;(IPC1-7):C08G65/332 |
主分类号 |
C07C43/205 |
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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