Dicumyl peroxide → Bis(1,2,2,6,6-pentamethyl-4-piperidyl)fumarate butyl vinyl ether

HRID 615424

반응식

HRID 615424 반응식
[CH3:1][N:2]1[C:7]([CH3:9])([CH3:8])[CH2:6][CH:5](/[C:10](/[C:26]([O-:28])=[O:27])=[C:11](/[CH:15]2[CH2:20][C:19]([CH3:22])([CH3:21])[N:18]([CH3:23])[C:17]([CH3:25])([CH3:24])[CH2:16]2)\[C:12]([O-:14])=[O:13])[CH2:4][C:3]1([CH3:30])[CH3:29].[CH:31]([O:33][CH2:34][CH2:35][CH2:36][CH3:37])=[CH2:32].C(OOC(C1C=CC=CC=1)(C)C)(C1C=CC=CC=1)(C)C>C1(C)C=CC=CC=1>[CH3:23][N:18]1[C:19]([CH3:21])([CH3:22])[CH2:20][CH:15](/[C:11](/[C:12]([O-:14])=[O:13])=[C:10](/[CH:5]2[CH2:6][C:7]([CH3:8])([CH3:9])[N:2]([CH3:1])[C:3]([CH3:30])([CH3:29])[CH2:4]2)\[C:26]([O-:28])=[O:27])[CH2:16][C:17]1([CH3:25])[CH3:24].[CH:31]([O:33][CH2:34][CH2:35][CH2:36][CH3:37])=[CH2:32]

참가 물질

5

반응물 3

HCID 6641Dicumyl peroxideHCID 8108Butyl vinyl etherHCID 86739024Bis(1,2,2,6,6-pentamethyl-4-piperidyl)fumarate

생성물 1

HCID 86739916Bis(1,2,2,6,6-pentamethyl-4-piperidyl)fumarate butyl vinyl ether

시약·촉매·용매 1

HCID 1140Toluene용매

실험 절차

Bis(1,2,2,6,6-pentamethyl-4-piperidyl)fumarate 2.1 g, butyl vinyl ether 0.47 g, dicumyl peroxide 0.026 g and toluene 5 ml were stirred at 110° C. for ten hours. The solvent was distilled off and a glassy solid was obtained. (Stabilizer No. III)

후처리

  1. distillationThe solvent was distilled off
  2. customa glassy solid was obtained

출처 및 근거

ORD 기록
ord-f16fb318e135408fb7be01725586a95e
출처 데이터셋
uspto-grants-1985_02
특허 번호
US04499220

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