Cyclohexanone → Cyclohexene-1-yl acetate

HRID 1076087

반응식

HRID 1076087 반응식
C1(=O)CCCCC1.[H][H].[C:10]([O:13][CH:14]1[CH2:19][CH2:18][CH2:17][CH2:16][CH2:15]1)(=[O:12])[CH3:11]>C(O)(=O)C>[C:10]([O:13][C:14]1[CH2:19][CH2:18][CH2:17][CH2:16][CH:15]=1)(=[O:12])[CH3:11]

참가 물질

5

반응물 3

HCID 7967CyclohexanoneHCID 12146Cyclohexyl acetateHCID 178418361HCID 178418361, 화합물

생성물 1

HCID 74019Cyclohexene-1-yl acetate

시약·촉매·용매 1

HCID 176Acetic Acid용매

실험 절차

Acetic acid in an amount of 15.1 g. was reacted with 6.1 g. cyclohexanone over the catalyst (0.5 g.) described in Example 1. The reaction started at room temperature (25°C.) in the presence of hydrogen and was stopped after 95 minutes, the temperature reaching a high of 84°C. by application of heat. Cyclohexyl acetate was identified as a reaction product by VPC analysis. This reaction in the presence of Amberlyst-15 resin gives a small amount of 1-acetoxycyclohexene; with conventional platinum-on-alumina catalyst it gives cyclohexanol; and with a loose physical mixture of Amberlyst-15 resin and the conventional platinum-on-alumina, the product is cyclohexanol. By "loose" physical mixture is meant a slurry of the type described in Example 2.

후처리

  1. customwas reacted with 6.1 g
  2. customstarted at room temperature
  3. custom(25°C.)
  4. customhigh of 84°C.
  5. temperatureof heat
  6. customThis reaction in the presence of Amberlyst-15 resin

출처 및 근거

ORD 기록
ord-b64d2b1d2ae242f08de1f8ccc44a119f
출처 데이터셋
uspto-grants-1976_05
특허 번호
US03954883

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