O-Cymene → Benzene, 1-(chloromethyl)-2-(1-methylethenyl)-

HRID 1657975

반응식

HRID 1657975 반응식
[Cl:1][CH2:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][C:4]=1[CH:9]=[CH2:10].[CH:11](C1C=CC=CC=1C)(C)C.ClCC1C(Cl)=C(C(C)C)C=CC=1>>[Cl:1][CH2:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][C:4]=1[C:9]([CH3:11])=[CH2:10]

참가 물질

4

반응물 3

HCID 10703O-CymeneHCID 897571-(Chloromethyl)-2-ethenylbenzeneHCID 14555442Chloromethyl chloroisopropyl benzene

생성물 1

HCID 11491997Benzene, 1-(chloromethyl)-2-(1-methylethenyl)-

실험 절차

Finally the art teaches in U.S. Pat. No. 2,780,604 that chloromethyl vinyl benzene can be prepared via a two step liquid phase reaction whereby isopropyl toluene is chlorinated via ultraviolent light and the subsequently distilled chloromethyl chloroisopropyl benzene is dehydrohalogenated with heat to give chloromethylisopropenylbenzene.

후처리

  1. temperaturewith heat

출처 및 근거

ORD 기록
ord-65ca56ebc22b44329d9dc8e3e67cb5eb
출처 데이터셋
uspto-grants-1976_06
특허 번호
US03962357

연결된 노트

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