1-{2-[(Prop-1-en-1-yl)oxy]ethoxy}prop-1-ene → Ethylene glycol diallyl ether

HRID 375602노트

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HRID 375602 반응식
[CH2:1]([O:4][CH2:5][CH2:6][O:7][CH2:8][CH:9]=[CH2:10])[CH:2]=[CH2:3].CCOCC.C(OCCOC=CC)=CC>C1C=CC(P(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.C1C=CC(P(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.C1C=CC(P(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.Cl[Ru]Cl>[CH2:1]([O:4][CH2:5][CH2:6][O:7][CH2:8][CH:9]=[CH2:10])[CH:2]=[CH2:3]

참가 물질

4

반응물 2

HCID 539338351-{2-[(Prop-1-en-1-yl)oxy]ethoxy}prop-1-eneHCID 867492221,2-Diallyloxyethane ether

생성물 1

HCID 24151Ethylene glycol diallyl ether

시약·촉매·용매 1

HCID 11007548Dichlorotris(triphenylphosphine)ruthenium촉매

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온도
120 °C

실험 절차

To 46 g (0.32 mol) of 1,2-diallyloxyethane ether in a 100 mL flask equipped with a magnetic stirrer, reflux condenser and nitrogen inlet was added 0.15 g (0.16 mmole) of tris(triphenylphosphine)ruthenium (II) dichloride. The reaction mixture was heated at 120° C. for two hours. Proton NMR showed that the bands assigned to the allyl groups had been completely replaced by new bands assigned to the propenyl ether groups. Gas chromatography gave three peaks which were attributed respectively to the trans,trans, trans,cis and cis,cis isomers of 1,2-dipropenoxyethane.

후처리

  1. temperaturereflux condenser and nitrogen inlet
  2. customGas chromatography gave three peaks which

출처 및 근거

ORD 기록
ord-c9ea3694b6484321822d9649357b584d
출처 데이터셋
uspto-grants-1996_01
특허 번호
US05486545

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