Water → (E)-N-[4-[3-(hydroxymethyl)piperidinomethyl]phenyl]-3-(4-methylphenyl)cinnamamide

HRID 2228104노트

반응식

HRID 2228104 반응식
Cl[CH2:2][C:3]1[CH:8]=[CH:7][C:6]([NH:9][C:10](=[O:26])/[CH:11]=[CH:12]/[C:13]2[CH:18]=[CH:17][CH:16]=[C:15]([C:19]3[CH:24]=[CH:23][C:22]([CH3:25])=[CH:21][CH:20]=3)[CH:14]=2)=[CH:5][CH:4]=1.[OH:27][CH2:28][CH:29]1[CH2:34][CH2:33][CH2:32][NH:31][CH2:30]1.O>CN(C=O)C>[OH:27][CH2:28][CH:29]1[CH2:34][CH2:33][CH2:32][N:31]([CH2:2][C:3]2[CH:8]=[CH:7][C:6]([NH:9][C:10](=[O:26])/[CH:11]=[CH:12]/[C:13]3[CH:18]=[CH:17][CH:16]=[C:15]([C:19]4[CH:24]=[CH:23][C:22]([CH3:25])=[CH:21][CH:20]=4)[CH:14]=3)=[CH:5][CH:4]=2)[CH2:30]1

참가 물질

5

반응물 3

HCID 962WaterHCID 107308Piperidin-3-ylmethanolHCID 18472214(E)-N-[4-(chloromethyl)phenyl]3-(4-methylphenyl)cinnamamide

생성물 1

HCID 18472302(E)-N-[4-[3-(hydroxymethyl)piperidinomethyl]phenyl]-3-(4-methylphenyl)cinnamamide수율 65.7%

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

In DMF (3 ml) was dissolved (E)-N-[4—(chloromethyl)phenyl]-3—(4-methylphenyl)cinnamamide (200 mg), and to the solution were added 3—(hydroxymethyl)piperidine (191 mg). The mixture was starred at room temperature for 72 hours, and to the mixture was added water (50 ml). The mixture was extracted with ethyl acetate. The organic layer was washed with saturated sodium chloride solution, dried with anhydrous sodium sulfate, and concentrated under reduced pressure. The residue was recrystallized from ethyl acetate-diisopropylether to give (E)-N-[4-[3—(hydroxy-methyl)piperidinomethyl]phenyl]-3—(4-methylphenyl)cinnamamide (Compound 66) (160 mg) as colorless crystals.

후처리

  1. extractionThe mixture was extracted with ethyl acetate
  2. washThe organic layer was washed with saturated sodium chloride solution
  3. dry with materialdried with anhydrous sodium sulfate
  4. concentrationconcentrated under reduced pressure
  5. customThe residue was recrystallized from ethyl acetate-diisopropylether

출처 및 근거

ORD 기록
ord-145378bcec954e7382df429a5543b9b0
출처 데이터셋
uspto-grants-2002_07
특허 번호
US06413947B1

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