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Cyclohexene → Phenylalanine anilide

HRID 1289071
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HRID 1289071 반응식
[C:1]1([NH:7][C:8](=[O:28])[C@H:9]([CH2:21][C:22]2[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=2)[NH:10]C(OCC2C=CC=CC=2)=O)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.C1CCCCC=1>C(O)C.[Pd]>[C:1]1([NH:7][C:8](=[O:28])[C@H:9]([CH2:21][C:22]2[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=2)[NH2:10])[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 2

HCID 8079CyclohexeneHCID 7033973HCID 7033973, 화합물

생성물 1

HCID 151952Phenylalanine anilide

시약·촉매·용매 2

HCID 23938Palladium촉매HCID 702Ethanol용매

실험 절차

Nα -Benzyloxycarbonyl-L-phenylalanine-N-phenylamide (2.50 g, 6.68 mmol) was dissolved in ethanol (20 ml) and cyclohexene (5 ml) and 10% palladium on charcoal (250 mg) was added. The mixture was heated at reflux for 1 hour after which time no starting material was detectable (as indicated by TLC analysis). The catalyst was removed by filtration and the solvent evaporated to leave the title compound contaminated with residual ethanol (1.74 g). 1H-NMR; d (CD3OD), 7.45 (2H, m), 7.18 (7H, m), 7.04 (1H, m), 3.56 (1H, m), 3.04 (1H, dd, J=6.4, 13.3 Hz) and 2.85 (1H, dd, J=7.2, 13.3 Hz).

후처리

  1. temperatureThe mixture was heated
  2. temperatureat reflux for 1 hour after which time no starting material
  3. customThe catalyst was removed by filtration
  4. customthe solvent evaporated

출처 및 근거

ORD 기록
ord-dc7f83b1de61493cb738eecf517fefad
출처 데이터셋
uspto-grants-1998_05
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US05747514

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