发明名称 |
A METHOD OF MODIFYING A MACROMOLECULAR SYSTEM |
摘要 |
<p>The present application discloses a method of modifying a macromolecule, the method comprising the steps of (i) providing the macromolecule; (ii) providing a compound of the general formula (I): wherein N is a primary amino group protected with the protecting group P, wherein the protecting group involves both free valences of the primary amino group; m is an integer of 1-12 and n is an integer of 1-2000; R1 and R2 are independently selected from the group consisting of hydrogen and Ci-4-alkyl; and X is a reactive group; and (iii) allowing the compound of the general formula (I) to react with the macromolecule so as to form grafts on the macromolecule. Compounds of the general formula (i) and a method for the preparation thereof are also disclosed.</p> |
申请公布号 |
WO2007022780(A1) |
申请公布日期 |
2007.03.01 |
申请号 |
WO2006DK00461 |
申请日期 |
2006.08.25 |
申请人 |
VERSAMATRIX A/S;JOHANNSEN, IB;MICHAEL, ROICE |
发明人 |
JOHANNSEN, IB;MICHAEL, ROICE |
分类号 |
C08G85/00;C08G65/10;C08G65/32;C08G81/00;C08G81/02;C08H1/00;C08J7/04;C08J7/12 |
主分类号 |
C08G85/00 |
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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