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

HRID 597441ノート

反応式

HRID 597441 の反応式
[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

参加物

6

反応物 4

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

生成物 1

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

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒

実験手順

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.

後処理

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

出典と根拠

ORDレコード
ord-8e246d23b6bd475db5f659463572f997
出典データセット
uspto-grants-1977_03
特許番号
US04013777

反応ノート

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