HCID 57710680, 화합물 → Bis(4-isopropylphenyl)amine

HRID 1982744노트

반응식

HRID 1982744 반응식
C([N:4]([C:14]1[CH:19]=[CH:18][C:17]([CH:20]([CH3:22])[CH3:21])=[CH:16][CH:15]=1)[C:5]1[CH:10]=[CH:9][C:8]([CH:11]([CH3:13])[CH3:12])=[CH:7][CH:6]=1)(=O)C>C(O)C>[CH:20]([C:17]1[CH:18]=[CH:19][C:14]([NH:4][C:5]2[CH:6]=[CH:7][C:8]([CH:11]([CH3:13])[CH3:12])=[CH:9][CH:10]=2)=[CH:15][CH:16]=1)([CH3:22])[CH3:21]

참가 물질

3

반응물 1

HCID 57710680HCID 57710680, 화합물

생성물 1

HCID 14762646Bis(4-isopropylphenyl)amine

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

N-Acetyl-N,N-di(4-isopropylphenyl)amine (5.4 g, 18.4 mmol) are heated to reflux in 100 ml of 20% aqueous ethanol. The reaction is monitored by thin-layer chromatography. After 30 h, no reactant is any longer detectable in the TLC. The ethanolic solution is poured into dist. water, and the brownish precipitate is filtered off with suction, dissolved in dichloromethane and dried with sodium sulphate. The solution is concentrated and chromatographed through a short silica gel column with 50% dichloromethane in hexane. The product fractions are concentrated to dryness and the product is dried under reduced pressure.

후처리

  1. additionThe ethanolic solution is poured into dist
  2. filtrationwater, and the brownish precipitate is filtered off with suction
  3. dissolutiondissolved in dichloromethane
  4. dry with materialdried with sodium sulphate
  5. concentrationThe solution is concentrated
  6. customchromatographed through a short silica gel column with 50% dichloromethane in hexane
  7. concentrationThe product fractions are concentrated to dryness
  8. customthe product is dried under reduced pressure

출처 및 근거

ORD 기록
ord-8826973177f346569a29a8230f5bbb3c
출처 데이터셋
uspto-grants-2009_06
특허 번호
US07540978B2

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