Azobisisobutyronitrile → Lytron 810
반응식
[C:1]1(=[O:7])[O:6][C:4](=[O:5])[CH:3]=[CH:2]1.[CH2:8]=[CH:9][C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1.N(C(C)(C)C#N)=NC(C)(C)C#N.CCCCCC>ClC1C=CC=CC=1>[CH2:8]=[CH:9][C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1.[C:4]1(=[O:5])[O:6][C:1](=[O:7])[CH:2]=[CH:3]1참가 물질
6
실험 절차
To a degassed solution of maleic anhydride (24.2 g, 0.247 mol) in chlorobenzene (400 ml) is added an equimolar amount of styrene (25.7 g, 0.247 mol) and with azodiisobutyronitrile initiator at 1 mol %, and the solution is stirred for about 18 hours at 60° C. The resultant polymer product slurry is poured into hexane, and the polymer is recovered by filtration. Purification is accomplished by reprecipitation of tetrahydrofuran solution of the polymer into toluene.
후처리
- filtrationthe polymer is recovered by filtration
- customPurification
- customis accomplished by reprecipitation of tetrahydrofuran solution of the polymer into toluene
출처 및 근거
- ORD 기록
- ord-c22c9a8318f044a7ab50361b8e221207
- 출처 데이터셋
- uspto-grants-1993_05
- 특허 번호
- US05212250
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