2-Chloroethyl vinyl ether → 1-Cyclohexyl-4-[2-(ethenyloxy)ethoxy]benzene

HRID 1385856

반응식

HRID 1385856 반응식
[CH:1]1([C:7]2[CH:12]=[CH:11][C:10]([OH:13])=[CH:9][CH:8]=2)[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1.[CH:14]([O:16][CH2:17][CH2:18]Cl)=[CH2:15].[OH-].[Na+].C(N(CC)CC)C>C1(C)C=CC=CC=1.[Br-].C([N+](CCCC)(CCCC)CCCC)CCC>[CH:14]([O:16][CH2:17][CH2:18][O:13][C:10]1[CH:9]=[CH:8][C:7]([CH:1]2[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6]2)=[CH:12][CH:11]=1)=[CH2:15]

참가 물질

7

반응물 4

HCID 80742-Chloroethyl vinyl etherHCID 8471TriethylamineHCID 143274-CyclohexylphenolHCID 14798Sodium Hydroxide

생성물 1

HCID 220116871-Cyclohexyl-4-[2-(ethenyloxy)ethoxy]benzene

시약·촉매·용매 2

HCID 74236Tetrabutylammonium Bromide촉매HCID 1140Toluene용매

실험 절차

In 300 ml of toluene, 83.1 g (0.5 mol) of p-cyclohexylphenol was dissolved, and then 150 g of 2-chloroethyl vinyl ether, 25 g of sodium hydroxide, 5 g of tetrabutylammonium bromide and 60 g of triethylamine were added thereto, followed by a reaction at 120° C. for 5 hours. The reaction solution was washed with water, and excess chloroethyl vinyl ether and toluene were removed by distillation. The resulting oil was purified by distillation under reduced pressure to obtain 4-cyclohexylphenoxyethyl vinyl ether.

후처리

  1. customfollowed by a reaction at 120° C. for 5 hours
  2. washThe reaction solution was washed with water, and excess chloroethyl vinyl ether and toluene
  3. customwere removed by distillation
  4. distillationThe resulting oil was purified by distillation under reduced pressure

출처 및 근거

ORD 기록
ord-f79c2e2862cf48299d8cfaaeb44f3d7b
출처 데이터셋
uspto-grants-2001_07
특허 번호
US06265135B1

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