Water → 2-((3,4-Bis(phenylmethoxy)phenoxy)methyl)oxirane

HRID 597441노트

반응식

HRID 597441 반응식
[CH2:1]([O:8][C:9]1[CH:10]=[C:11]([OH:23])[CH:12]=[CH:13][C:14]=1[O:15][CH2:16][C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.O.[OH-].[K+].[CH2:27]([CH:29]1[O:31][CH2:30]1)Cl>C(O)C>[CH2:1]([O:8][C:9]1[CH:10]=[C:11]([CH:12]=[CH:13][C:14]=1[O:15][CH2:16][C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1)[O:23][CH2:27][CH:29]1[O:31][CH2:30]1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

참가 물질

6

반응물 4

HCID 962WaterHCID 7835EpichlorohydrinHCID 14797Potassium HydroxideHCID 5613483,4-Bis(benzyloxy)phenol

생성물 1

HCID 5610582-((3,4-Bis(phenylmethoxy)phenoxy)methyl)oxirane

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

To a stirred solution of 6.1 g. of 3,4-dibenzyloxyphenol in 10 ml. of water and 1.53 g. of potassium hydroxide pellets is added 5.6 g. of epichlorohydrin in 60 ml. of ethanol. The solution is stirred at room temperature for 24 hours and then concentrated in vacuo. The residue is suspended in water and the mixture extracted with ether. The ether extracts are dried to yield 3-(3,4-dibenzyloxyphenoxy)-1,2-epoxypropane.

후처리

  1. concentrationconcentrated in vacuo
  2. extractionthe mixture extracted with ether
  3. dry with materialThe ether extracts are dried

출처 및 근거

ORD 기록
ord-8e246d23b6bd475db5f659463572f997
출처 데이터셋
uspto-grants-1977_03
특허 번호
US04013777

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