| 摘要 |
Dihydro-benzo[de]imidazo-isoquinolinone monomer (I) is new. Dihydro-benzo[de]imidazo-isoquinolinone monomer of formula (I) is new. R2, R3H, halo or a group (II) of formula -X-G-P; X : -O-, -S-, -SO-, -SO2-, -NH- or -NR-; R : 1-30C linear, branched and/or cyclic, optionally unsaturated radical (optionally substituted with O, OH, NH2 or halo and/or optionally interrupted by heteroatoms (O, N, P, Si or S)); G : 1-32C divalent linear, branched and/or cyclic, optionally unsaturated radical (optionally substituted by O, OH, NH2 or halo and/or optionally interrupted by heteroatoms (O, N, P, Si or S)); P : polymerizable group of formulae (H2C=C(Rb)-C(=O)-(X1)m-), (H2C=C(Rb)-(CH2)n-(X1)m-) or vinyl-benzene (linked via (CH2)p-(X1)m-); Rb : H or 1-6C hydrocarbon; X1 : O (preferred), NH or NRc; Rc : 1-6C alkyl, 6-10C aryl, (6-10C aryl)(1-6C alkyl) or (1-6C alkyl)(6-10C aryl) (where the alkyl and/or aryl groups are substituted by OH, halo, 1-6C alkoxy or 6-10C aryloxy); m, n : 0-1; p : 0-2; B : aromatic divalent of formula (IVa-IVd); R11-32C linear, branched and/or cyclic, optionally unsaturated radical (optionally substituted with O, OH, NH2 or halo and/or optionally interrupted with heteroatoms of O, N, P, Si or S); R20, R21H, 1-8C alkyl, cyclopentyl, cyclohexyl, cyclooctyl, cyclodecyl, cyclododecyl, benzyl, naphthyl or phenyl. An independent claim is also included for a polymer comprising (I). [Image] [Image]
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