| 학회 |
한국고분자학회 |
| 학술대회 |
2018년 가을 (10/10 ~ 10/12, 경주컨벤션센터) |
| 권호 |
43권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
New Aromatic Coupling Reactions in the Presence of New Crosslinked Polymer Particles |
| 초록 |
We synthesized new porous crosslinked polymer particles (DS28D and PDOPAM) from new acrylamide based monomer in the presence of divinyl benzene by a suspension polymerization. The porous polymer was used as a polymer reagent for conventional aromatic coupling reactions: aryl halides were reduced to the resulting coupling compounds using a palladium catalyst in water in the presence of the prepared polymer particles without any organic solvents at mild conditions. Unlike the conventional coupling reaction systems, the use of small amount of the polymer reagent enables the highly selective coupling reaction of aryl halides to biphenyl compounds due to its fixation and orientation effects. |
| 저자 |
조진, 한양규
|
| 소속 |
한양대 |
| 키워드 |
crosslinked porous polymer; polymer reagent; aromatic coupling reaction; ullmann reaction
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| E-Mail |
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