Ethyl Acetoacetate → HCID 21917877, 화합물

HRID 1071904

반응식

HRID 1071904 반응식
[CH3:1][CH:2](CC)[O-].[CH3:6][CH:7](CC)[O-].[CH3:11][CH:12](CC)[O-].[Al+3:16].C([O:19][C:20](=[O:25])[CH2:21][C:22]([CH3:24])=[O:23])C>CCCCCCC>[CH2:1]([CH2:24][C:22](=[O:23])[CH2:21][C:20]([O-:19])=[O:25])[CH3:2].[CH2:6]([CH2:24][C:22](=[O:23])[CH2:21][C:20]([O-:19])=[O:25])[CH3:7].[CH2:11]([CH2:24][C:22](=[O:23])[CH2:21][C:20]([O-:19])=[O:25])[CH3:12].[Al+3:16]

참가 물질

4

반응물 2

HCID 8868Ethyl AcetoacetateHCID 61289Aluminum sec-butoxide

생성물 1

HCID 21917877HCID 21917877, 화합물수율 99.2%

시약·촉매·용매 1

HCID 8900Heptane용매

실험 절차

To a flask containing 50.02 g of a mixture of heptane isomers was added 31.0 g (0.125 mol) of aluminium tris(sec-butoxide). To this was added with stirring, 48.37 g (0.376 mol) of ethylacetoacetate. After stirring the liquor was transferred to a rotary evaporator flask and the volatile sec-butanol and heptanes (78.66 g) were removed under vacuum leaving aluminium tris(ethylacetoacetate) (51.23 g, 0.124 mol).

후처리

  1. additionTo this was added
  2. stirringAfter stirring the liquor
  3. customwas transferred to a rotary evaporator flask
  4. customthe volatile sec-butanol and heptanes (78.66 g) were removed under vacuum

출처 및 근거

ORD 기록
ord-973b0fa3238c47ae9ffee7c003b09199
출처 데이터셋
uspto-grants-2005_06
특허 번호
US06908875B2

연결된 노트

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