5-(3-Methylphenyl)penta-2,4-dienoic acid → 5-(M-tolyl)pentanoic acid

HRID 324391노트

반응식

HRID 324391 반응식
[CH3:1][C:2]1[CH:3]=[C:4]([CH:8]=[CH:9][CH:10]=[CH:11][C:12]([OH:14])=[O:13])[CH:5]=[CH:6][CH:7]=1>C(O)C.[Pd]>[CH3:1][C:2]1[CH:3]=[C:4]([CH2:8][CH2:9][CH2:10][CH2:11][C:12]([OH:14])=[O:13])[CH:5]=[CH:6][CH:7]=1

참가 물질

4

반응물 1

HCID 542427605-(3-Methylphenyl)penta-2,4-dienoic acid

생성물 1

HCID 115935875-(M-tolyl)pentanoic acid

시약·촉매·용매 2

HCID 23938Palladium촉매HCID 702Ethanol용매

실험 절차

A solution of the product from step (i) (36.8 g) in ethanol (300 ml) was hydrogenated over 10% palladium on carbon (1 g) at 1 atmosphere pressure for 3 days. The catalyst was removed by filtration and the mother liquor was evaporated under reduced pressure.

후처리

  1. customThe catalyst was removed by filtration
  2. customthe mother liquor was evaporated under reduced pressure

출처 및 근거

ORD 기록
ord-6659bc85d9ed49769e0425fb8765e4d9
출처 데이터셋
uspto-grants-2001_04
특허 번호
US06218376B1

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