Isobutylene → N-(2,6-diethylphenyl)maleimide isobutene

HRID 1779131노트

반응식

HRID 1779131 반응식
C([O-])(=O)CCCC[CH2:6][C:7](C)([CH3:9])[CH3:8].[CH2:13]([C:15]1[CH:20]=[CH:19][CH:18]=[C:17]([CH2:21][CH3:22])[C:16]=1[N:23]1[C:27](=[O:28])[CH:26]=[CH:25][C:24]1=[O:29])[CH3:14].C=C(C)C>C1(C)C=CC=CC=1>[CH2:13]([C:15]1[CH:20]=[CH:19][CH:18]=[C:17]([CH2:21][CH3:22])[C:16]=1[N:23]1[C:24](=[O:29])[CH:25]=[CH:26][C:27]1=[O:28])[CH3:14].[CH2:6]=[C:7]([CH3:9])[CH3:8]

참가 물질

5

반응물 3

HCID 8255IsobutyleneHCID 3008901-(2,6-diethylphenyl)-1H-pyrrole-2,5-dioneHCID 21225528Neodecanoate

생성물 1

HCID 68407703N-(2,6-diethylphenyl)maleimide isobutene

시약·촉매·용매 1

HCID 1140Toluene용매

실험 절차

Into a 1-liter autoclave were introduced 400 mL of toluene as a polymerization solvent, 0.001 mol of perbutyl neodecanoate as a polymerization initiator, 0.42 mol of N-(2,6-diethylphenyl)maleimide, and 4.05 mol, of isobutene. A polymerization reaction was conducted at a polymerization temperature of 60° C. for a polymerization time of 5 hours to obtain an N-(2,6-diethylphenyl)maleimide-isobutene alternating copolymer. The N-(2,6-diethylphenyl)maleimide-isobutene alternating copolymer obtained had a number-average molecular weight of 65,000.

후처리

  1. customA polymerization reaction
  2. customwas conducted at a polymerization temperature of 60° C. for a polymerization time of 5 hours

출처 및 근거

ORD 기록
ord-844aaebf1892438a830d53ac5fd8ccea
출처 데이터셋
uspto-grants-2016_02
특허 번호
US09268076B2

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