4-Tert-butyl-2-nitrobenzoic acid → 2-Amino-4-tert-butylbenzoic acid

HRID 600356

반응식

HRID 600356 반응식
[C:1]([C:5]1[CH:13]=[CH:12][C:8]([C:9]([OH:11])=[O:10])=[C:7]([N+:14]([O-])=O)[CH:6]=1)([CH3:4])([CH3:3])[CH3:2]>[Pd].C(O)C>[NH2:14][C:7]1[CH:6]=[C:5]([C:1]([CH3:4])([CH3:3])[CH3:2])[CH:13]=[CH:12][C:8]=1[C:9]([OH:11])=[O:10]

참가 물질

4

반응물 1

HCID 2573264-Tert-butyl-2-nitrobenzoic acid

생성물 1

HCID 146458722-Amino-4-tert-butylbenzoic acid수율 10.3%

시약·촉매·용매 2

HCID 23938Palladium촉매HCID 702Ethanol용매

실험 절차

4-tert-Butyl-2-nitro-benzoic acid (199 mg, 8.91 mmol), and 10% palladium on carbon (40 mg) were stirred in 6 mL ethanol under an atmosphere of hydrogen for 3 hours. The resulting mixture was filtered and concentrated in vacuo to yield 2-Amino-4-tert-butyl-benzoic acid (177 mg, 0.916 mmol).

후처리

  1. filtrationThe resulting mixture was filtered
  2. concentrationconcentrated in vacuo

출처 및 근거

ORD 기록
ord-e422b9e77b964f47ae300cabc0da87c4
출처 데이터셋
uspto-grants-2011_03
특허 번호
US07902194B2

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