Magnesium peroxide (Mg(O2)) → Ethyl 3-ethyl-2-oxo-3-butenoate

HRID 1657712

반응식

HRID 1657712 반응식
[O-][O-].[Mg+2].[CH2:4]([C:6](=[CH2:14])[CH:7]([OH:13])[C:8]([O:10][CH2:11][CH3:12])=[O:9])[CH3:5]>C(Cl)Cl>[CH2:4]([C:6](=[CH2:14])[C:7](=[O:13])[C:8]([O:10][CH2:11][CH3:12])=[O:9])[CH3:5]

참가 물질

4

반응물 2

HCID 61745Magnesium peroxide (Mg(O2))HCID 21529903Ethyl 3-ethyl-2-hydroxy-3-butenoate

생성물 1

HCID 21529899Ethyl 3-ethyl-2-oxo-3-butenoate

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

16 g of magnesium dioxide were added to a solution of 3.2 g of ethyl 3-ethyl-2-hydroxy-3-butenoate in 65 ml of methylene chloride and the mixture was stirred at room temperature for 11/2 hours. and was filtered. The solvent was distilled from the filtrate under reduced pressure to obtain ethyl 3-ethyl-2-oxo-3-butenoate in the form of a colorless liquid soluble in ether and alcohols and slighly soluble in water.

후처리

  1. filtrationand was filtered
  2. distillationThe solvent was distilled from the filtrate under reduced pressure

출처 및 근거

ORD 기록
ord-f6cb125f4bc7477dac862ace69b75d15
출처 데이터셋
uspto-grants-1976_06
특허 번호
US03962223

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